FILE NO. 333-179056
CIK #1524271

SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

AMENDMENT NO. 2
TO
REGISTRATION STATEMENT
ON
FORM S-6

For Registration under the Securities Act of 1933 of Securities of Unit
Investment Trusts Registered on Form N-8B-2.

A. Exact Name of Trust: VAN KAMPEN UNIT TRUSTS, TAXABLE INCOME SERIES

380

B. Name of Depositor: VAN KAMPEN FUNDS INC.

C. Complete address of Depositor's principal executive offices:

11 Greenway Plaza
Houston, Texas 77046-1173

D. Name and complete address of agents for service:

PAUL HASTINGS LLP VAN KAMPEN FUNDS INC.
Attention: Michael R. Rosella, Esq. Attention: John M. Zerr, Esq.
75 East 55th Street 11 Greenway Plaza
New York, New York 10022 Houston, Texas 77046-1173

E. Title of securities being registered: Units of fractional undivided beneficial interest.

F. Approximate date of proposed sale to the public:

AS SOON AS PRACTICABLE AFTER THE EFFECTIVE DATE OF THE REGISTRATION STATEMENT

/ X / Check box if it is proposed that this filing will become effective immediately upon filing on March 15, 2012 pursuant to Rule 487.

Global Bond Income Trust, Series 2


Global Bond Income Trust, Series 2 invests in a portfolio primarily consisting of foreign corporate and sovereign bonds with maturities approximately 5 years or less from the Date of Deposit. The Trust seeks to provide a high level of current income and to preserve capital. The Trust may also invest in bonds of U.S. issuers. The Trust is a unit investment trust included in Van Kampen Unit Trusts, Taxable Income Series 380.

 Monthly
 Distributions
 -------------

Estimated Current Return: 5.54%
Estimated Long Term Return: 3.46%

Estimated current return shows the estimated cash you should receive each year divided by the Unit price. Estimated long term return shows the estimated return over the estimated life of your Trust. These estimates are as of the close of business on the business day before the Date of Deposit based upon current U.S. dollar equivalents and will vary thereafter. We base this estimate on an average of the bond yields over their estimated life. This estimate also reflects the sales charge and estimated expenses. We derive the average yield for your portfolio by weighting each bond's yield by its value and estimated life. Unlike estimated current return, estimated long term return accounts for maturities, discounts and premiums of the bonds. These estimates show a comparison rather than a prediction of returns. No return calculation can predict your actual return. Your actual return may vary from these estimates.

March 15, 2012

You should read this prospectus and retain it for future reference.


The Securities and Exchange Commission has not approved or disapproved of the Trust units or passed upon the adequacy or accuracy of this prospectus.
Any contrary representation is a criminal offense.

INVESCO

Investment Objective. The Trust seeks to provide a high level of current income and to preserve capital by investing in global bonds.

Principal Investment Strategy. The Trust invests in a portfolio primarily consisting of foreign corporate and sovereign bonds with maturities approximately 5 years or less from the Date of Deposit. The Trust may also invest in bonds of U.S. issuers. In selecting bonds for the Trust, the Sponsor considered following factors, among others:

o the bonds must have a Standard & Poor's rating of at least "BBB-", a Moody's Investors Service, Inc. rating of at least "Baa3" or, if not rated, credit characteristics sufficiently similar to those of comparable bonds that were so rated as to be acceptable for acquisition by the Trust in the opinion of the Sponsor;

o the prices and liquidity of the bonds relative to other bonds of comparable quality and maturity;

o the current income provided by the bonds;

o the diversification of bonds as to purpose of issue and location of issuer; and

o the probability of early return of principal or high legal or event risk.

The foreign bonds in the Trust are generally denominated and pay interest in foreign currencies.

Principal Risks. As with all investments, you can lose money by investing in the Trust. The Trust also might not perform as well as you expect. This can happen for reasons such as these:

o Bond prices will fluctuate. The value of your investment may fall over time.

o The value of the bonds will generally fall if interest rates, in general, rise. No one can predict whether interest rates will rise or fall in the future.

o A bond issuer or insurer may be unable to make interest and/or principal payments in the future.

o The financial condition of an issuer may worsen or its credit ratings may drop, resulting in a reduction in the value of your Units. This may occur at any point in time, including during the primary offering period.

o Changes in the exchange rates of the foreign currencies of the bonds relative to the U.S. dollar will affect the value of the Trust's income and assets. These changes could be material and will affect the amount of your interest distributions. Changes in relative currency exchange rates and exchange control restrictions will also affect the amount of bonds required to be liquidated to meet redemption requirements and to pay Trust expenses, as well as the value of the bonds at their respective maturities and at termination of the Trust.

o The financial markets, including those for corporate and sovereign bonds, have recently experienced periods of extreme illiquidity and volatility. Due to these significant difficulties in the financial markets, there can be substantial uncertainty in assessing the value of an issuer's assets or the extent of its obligations. For these or other reasons, the ratings of the bonds in the Trust's portfolio may not accurately reflect the current financial condition or prospects of the issuer of the bond.

o A bond issuer might prepay or "call" a bond before its stated maturity. If this happens, the Trust will distribute the principal to you but future interest distributions will fall. A bond's call price could be less than the price the Trust paid for the bond. If enough bonds are called, the Trust could terminate earlier than expected.

o Securities of foreign issuers in the Trust present risks beyond those of U.S. issuers. These risks may include market and political factors related to the company's foreign market, international trade conditions, less regulation, smaller or less liquid markets, increased volatility, differing accounting and tax practices and changes in the value of foreign currencies which may have both economic and tax consequences.

o The Trust is concentrated in bonds issued by banks and other companies in the financials sector. Negative developments in this sector will affect the value of your investment more than would be the case in a more diversified investment.

o We do not actively manage the Trust's portfolio. Except in limited circumstances, the Trust will hold the same bonds even if the market value declines.

Summary of Essential Financial Information
(As of the close of business on the business day before the Date of Deposit)

==================================================================================================================================
General Information Unit Price
--------------------------------------------------------------- -----------------------------------------------------------------

Date of Deposit March 15, 2012 Aggregate offering price of bonds in Trust (1) $ 24,645,411
Principal amount of bonds in Trust (1) $23,468,040 Aggregate offering price of bonds per Unit $ 958.11
Principal amount of bonds per Unit (1)(2) $912.34 Plus sales charge per Unit $ 34.75
Number of Units 25,723 Plus organization costs per Unit (3) $ 2.14
Weighted average maturity of bonds 3.4 years Public offering price per Unit (4) $ 995.00
 Redemption price per Unit (3)(4) $ 951.65
=============================================================== -----------------------------------------------------------------
Portfolio Diversification (% of Par Value) Estimated Annual Income Per Unit
--------------------------------------------------------------- Estimated interest income (6) $ 57.56
Country (5) Type of Issuer Less estimated expenses (7) $ 2.39
-------------------- -------------------- Estimated net interest income (6) $ 55.17
Brazil 4% Corporate Bonds
Canada 19 Consumer Staples 13%
Germany 8 Energy 9
Mexico 9 Financials 51
Netherlands 4 -----
Norway 4 73%
Supranational 21 -----
United Kingdom 9
United States 22 Sovereign Bonds 27%
 ----- -----
Total 100% Total 100%
 ===== =====

--------------------------------------------------------------- -----------------------------------------------------------------
Expenses Distributions
--------------------------------------------------------------- -----------------------------------------------------------------
Sales Charge (% of Unit Price) 3.50% Record dates 10th day of each month
Organizational Costs per Unit (3) $ 2.14 Distribution dates 25th day of each month
 =========== Initial Record Date April 10, 2012
Estimated Annual Expenses per Unit Initial Distribution Date April 25, 2012
 Trustee's fee) $ 1.13
 Supervisory, bookkeeping and
 administrative services fee $ 0.40 -----------------------------------------------------------------
 Evaluation fee (8) $ 0.33 CUSIP Numbers
 Other operating expenses $ 0.53 -----------------------------------------------------------------
 ----------- Monthly 37990N-12-9
Total annual expenses per Unit $ 2.39 Monthly Wrap Fee 37990N-13-7
 ===========

==================================================================================================================================

(1) The bonds in the Trust are primarily denominated in foreign currencies. This figure is a U.S. dollar equivalent calculated using the applicable currency exchange rate as of the close of business on the business day before the Date of Deposit.

(2) Some bonds may mature or be called or sold during your Trust's life. This could include a call or sale at a price below par value. We cannot guarantee that the value of your Units will equal the principal amount of bonds per Unit when you redeem them or when your Trust terminates. This figure may vary based on fluctuations in the relative currency exchange rates or other factors.

(3) During the initial offering period, part of the value of the Units represents an amount of cash deposited to pay all or a portion of the costs of organizing the Trust. The estimated organization costs per Unit will be deducted from the assets of the Trust at the earlier of six months after the Date of Deposit or the end of the initial offering period. If Units are redeemed prior to any such reduction, these costs will not be deducted from the redemption proceeds. Organization costs are not included in the Public Offering Price per Unit for purposes of calculating the sales charge.

(4) After the first settlement date (March 20, 2012), you will pay accrued interest from this date to your settlement date less interest distributions.

(5) The term "Supranational" refers to certain international entities that are not organized in a single country. See "Risk Factors -- Foreign securities risk" for additional information.

(6) We base this amount on the current U.S. dollar equivalent of estimated cash flows per Unit. This amount will vary with changes in expenses, interest rates, fluctuations in currency exchange rates and maturity, call or sale of bonds.

(7) This shows estimated expenses in the first year other than organization costs. Organization costs are not deducted from interest income.

(8) Your Trust assesses this fee per $1,000 principal amount of bonds. Your Trust assesses other fees per Unit.

PORTFOLIO (as of the close of business on the business day before the Date of Deposit)
------------------------------------------------------------------------------------------------------------------------------
 Rating (4)
 ----------------
Principal Aggregate Standard Offering Price
Amount (1)(2) Name of Issuer, Interest Rate and Maturity Date of Bonds (2)(3) Principal (2) & Poor's Moody's To Trust (3)
------------------------------------------------------------------------------------------------------------------------------

 CORPORATE BONDS - 72.13%
 Consumer Staples - 13.34%
3,700,000 (BRL) Anheuser-Busch Inbev $ 2,048,273 A- Baa1 $ 2,192,676
 9.750% Due 11/17/2015
1,000,000 (AUD) Nestle Holdings, Inc. 1,045,096 AA Aa1 1,095,281
 5.500% Due 01/28/2016
 Energy - 8.74%
2,000,000 (AUD) BP Capital Markets plc 2,090,192 A A2 2,153,106
 6.000% Due 03/17/2015
 Financials - 50.05%
7,500,000 (ZAR) Inter-American Development Bank 973,552 NR Aaa 994,376
 #7.000% Due 01/05/2015
6,800,000 (SEK) Daimler Canada Finance, Inc. 991,760 A- A3 997,333
 3.125% Due 01/20/2015
60,000,000 (RUB) European Bank for Reconstruction and Development 2,027,027 AAA NR 2,077,703
 6.500% Due 02/09/2015
1,200,000 (NZD) International Finance Corporation 969,963 AAA Aaa 1,025,950
 #5.375% Due 03/19/2015
7,500,000 (ZAR) KFW 973,552 AAA Aaa 1,010,810
 #7.500% Due 06/22/2015
5,700,000 (NOK) Kommunalbanken AS 978,507 AAA Aaa 1,004,516
 #3.500% Due 09/11/2015
625,000 (GBP) Citigroup, Inc. 979,962 A- A3 1,060,711
 #5.500% Due 11/18/2015
30,000,000 (RUB) Rabobank Nederland 1,013,513 AA Aaa 1,052,534
 7.500% Due 02/10/2016
12,500,000 (MXN) Landwirtsch Rentenbank 982,735 AAA Aaa 1,104,398
 #8.500% Due 02/22/2016
7,500,000 (ZAR) European Investment Bank 973,552 AAA Aaa 993,539
 #7.500% Due 06/01/2016
5,700,000 (NOK) General Electric Capital Corporation 978,507 NR Aa2 1,012,872
 #4.500% Due 06/30/2016
 SOVEREIGN BONDS - 27.87%
400,000 (CAD) Canadian Government 402,799 AAA Aaa 400,459
 #1.000% Due 02/01/2015
5,700,000 (NOK) Province of Ontario 978,507 AA- Aa1 1,015,328
 3.250% Due 06/11/2015
27,000,000 (MXN) Mexico Bonos Desarr 2,122,708 A- Baa1 2,201,885
 6.000% Due 06/18/2015
1,000,000 (AUD) Province of Quebec 1,045,096 A+ Aa2 1,075,613
 #5.750% Due 07/15/2015
1,600,000 (BRL) Federative Republic of Brazil 885,740 BBB Baa2 1,073,959
 #12.500% Due 01/05/2016
1,000,000 (CAD) Province of Manitoba 1,006,999 AA Aa1 1,102,362
 #4.300% Due 03/01/2016
 ------------- -------------
 $ 23,468,040 $ 24,645,411
 ============= =============


For an explanation of the footnotes used on this page, see "Notes to Portfolio".

Notes to Portfolio

(1) As calculated using the U.S. dollar equivalent of the stated principal amount of each bond based on foreign currency exchange rates as of the close of business on the business day before the Date of Deposit, the bonds are broken down by denomination of currency as set forth below:

Australian Dollar (AUD) 17.81%
Mexican Peso (MXN) 13.23%
Russian Ruble (RUB) 12.96%
Norwegian Krone (NOK) 12.51%
Brazilian Real (BRL) 12.50%
South African Rand (ZAR) 12.45%
Canadian Dollar (CAD) 6.00%
Swedish Krona (SEK) 4.23%
British Pound (GBP) 4.18%
New Zealand Dollar (NZD) 4.13%

(2) The bonds are represented by "regular way" or "when issued" contracts for the performance of which an irrevocable letter of credit, obtained from an affiliate of the Trustee, has been deposited with the Trustee. Contracts to acquire the bonds were entered into from March 13, 2012 to March 14, 2012. The actual principal amount of the bonds as denominated in the applicable foreign currency is set forth under "Principal Amount". The amount set forth under "Aggregate Principal" is the U.S. dollar equivalent of the stated principal amount of bonds based on foreign currency exchange rates as of the close of business on the business day before the Date of Deposit.

(3) The Offering Price to Trust of the bonds is based on (1) the offering side valuation as of the close of business on the business day before the Date of Deposit determined by the Evaluator, a third party valuation provider, on the basis set forth under "Public Offering--Offering Price" and (2) the currency exchange rates as of the close of the New York Stock Exchange on the business day before the Date of Deposit. In accordance with FASB Accounting Standards Codification ("ASC"), ASC 820, Fair Value Measurements and Disclosures, the Trust's investments are classified as Level 2, which refers to security prices determined using other significant observable inputs. Observable inputs are inputs that other market participants would use in pricing a security. These may include quoted market prices for similar securities, interest rates, prepayment speeds and credit risk. The cost of the bonds to the Sponsor for the Trust is $24,708,809 and the Sponsor's profit or (loss) is $(63,398).

Bonds marked by "##" following the maturity date have been purchased on a "when, as and if issued" or "delayed delivery" basis. Interest on these bonds begins accruing to the benefit of Unitholders on their respective dates of delivery. Delivery is expected to take place at various dates after the first settlement date.

"#" prior to the coupon rate indicates that the bond was issued at an original issue discount. See "The Trust--Risk Factors". The tax effect of bonds issued at an original issue discount is described in "Federal Tax Status".

The bonds may be subject to redemption without premium at any time pursuant to extraordinary optional or mandatory redemptions if certain events occur. See "The Trust--Risk Factors".

(4) "NR" indicates that the rating service did not provide a rating for that bond. For a brief description of the ratings see "Description of Ratings" in the Information Supplement.

(5) This bond has a "make whole" call option and is redeemable in whole or in part at any time at the option of the issuer at a redemption price that is generally equal to the sum of the principal amount of the bonds, a "make whole" amount, and any accrued and unpaid interest to the date of redemption. The "make whole" amount is generally equal to the excess, if any, of (i) the aggregate present value as of the date of redemption of principal being redeemed and the amount of interest (exclusive of interest accrued to the date of redemption) that would have been payable if redemption had not been made, determined by discounting the remaining principal and interest at a specified rate (which varies from bond to bond and is generally equal to an average of yields on U.S. Treasury or other specified obligations with maturities corresponding to the remaining life of the bond plus a premium rate) from the dates on which the principal and interest would have been payable if the redemption had not been made, over
(ii) the aggregate principal amount of the bonds being redeemed.

Report of Independent Registered Public Accounting Firm

To the Unitholders of Global Bond Income Trust, Series 2 (included in Van Kampen Unit Trusts, Taxable Income Series 380):

We have audited the accompanying statement of condition including the related portfolio of Global Bond Income Trust, Series 2 (included in Van Kampen Unit Trusts, Taxable Income Series 380) as of March 15, 2012. The statement of condition is the responsibility of the Sponsor. Our responsibility is to express an opinion on such statement of condition based on our audit.

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the statement of condition is free of material misstatement. The Trust is not required to have, nor were we engaged to perform an audit of its internal control over financial reporting. Our audit included consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Trust's internal control over financial reporting. Accordingly, we express no such opinion. An audit also includes examining, on a test basis, evidence supporting the amounts and disclosures in the statement of condition, assessing the accounting principles used and significant estimates made by the Sponsor, as well as evaluating the overall statement of condition presentation. Our procedures included confirmation with The Bank of New York Mellon, Trustee, of cash or an irrevocable letter of credit deposited for the purchase of securities as shown in the statement of condition as of March 15, 2012. We believe that our audit of the statement of condition provides a reasonable basis for our opinion.

In our opinion, the statement of condition referred to above presents fairly, in all material respects, the financial position of Global Bond Income Trust, Series 2 (included in Van Kampen Unit Trusts, Taxable Income Series 380) as of March 15, 2012, in conformity with accounting principles generally accepted in the United States of America.

New York, New York /s/ GRANT THORNTON LLP
March 15, 2012

Statement of Condition As of March 15, 2012

INVESTMENT IN BONDS

 Contracts to purchase bonds (1)(2) $ 24,645,411
 Accrued interest to the first settlement date (1)(2) 398,400
 Cash (3) 54,983
 --------------
 Total $ 25,098,794
 ==============
LIABILITY AND INTEREST OF UNITHOLDERS
 Liability--
 Accrued interest payable to Sponsor (1)(2) $ 398,400
 Organization costs (3) 54,983
 Interest of Unitholders--
 Cost to investors 25,594,259
 Less: Gross underwriting commission 893,865
 Less: Organization costs (3) 54,983
 --------------
 Net interest to Unitholders (1)(2) 24,645,411
 --------------
 Total $ 25,098,794
 ==============
 Units outstanding 25,723
 ==============
 Net asset value per Unit $ 958.11
 ==============


-----------------

(1) The value of the bonds is determined by Standard & Poor's Securities Evaluations, Inc. on the bases set forth under "Public Offering--Offering Price". The contracts to purchase bonds are collateralized by an irrevocable letter of credit in an amount sufficient to satisfy such contracts.

(2) The Trustee will advance the amount of the net interest accrued to the first settlement date to the Trust for distribution to the Sponsor as the Unitholder of record as of such date.

(3) A portion of the public offering price represents an amount of cash sufficient to pay for all or a portion of the costs incurred in establishing the Trust. The amount of these costs are set forth under "Summary of Essential Financial Information--Expenses". A distribution will be made as of the earlier of six months after the Date of Deposit or the close of the initial offering period to an account maintained by the Trustee from which the organization expense obligation of the investors will be satisfied. To the extent that actual organization costs of the Trust are greater than the estimated amount, only the estimated organization costs added to the public offering price will be reimbursed to the Sponsor and deducted from the assets of the Trust.

THE TRUST

General. Your Trust was created under the laws of the State of New York pursuant to a Trust Indenture and Agreement (the "Trust Agreement"), dated the date of this prospectus (the "Date of Deposit") among Van Kampen Funds Inc., as Sponsor, Standard & Poor's Securities Evaluations, Inc., as Evaluator, Invesco Investment Advisors LLC (formerly Van Kampen Asset Management), as Supervisor, and The Bank of New York Mellon, as Trustee.

Your Trust may be an appropriate medium for investors who desire to participate in a portfolio primarily consisting of taxable bonds issued by foreign issuers with greater diversification than they might be able to acquire individually. Diversification of a Trust's assets will not eliminate the risk of loss always inherent in the ownership of bonds. For a breakdown of your Trust's portfolio, see "Portfolio". In addition, bonds of the type initially deposited in the portfolio of a Trust are often not available in small amounts and may, in the case of any privately placed bonds, be available only to institutional investors.

On the Date of Deposit, the Sponsor deposited with the Trustee the aggregate principal amount of bonds indicated in the "Summary of Essential Financial Information". The bonds initially consist of delivery statements relating to contracts for their purchase and cash, cash equivalents and/or irrevocable letters of credit issued by a financial institution. Thereafter, the Trustee, in exchange for the bonds, delivered to the Sponsor evidence of ownership of the number of Units indicated under "Summary of Essential Financial Information". Unless otherwise terminated as provided herein, the Trust Agreement will terminate at the end of the calendar year prior to the twentieth anniversary of its execution.

Each Unit initially offered represents a fractional undivided interest in the principal and net income of the Trust. To the extent that any Units are redeemed by the Trustee, the fractional undivided interest in the Trust represented by each Unit will increase, although the actual interest in the Trust will remain unchanged. Units will remain outstanding until redeemed by Unitholders or until the termination of the Trust Agreement.

Objective and Bond Selection. The objective of the Trust is to provide a high level of current income and to preserve capital by investing in a portfolio primarily consisting of foreign corporate and sovereign bonds with maturities approximately 5 years or less from the Date of Deposit. The Trust may also invest in bonds of U.S. issuers. There is, of course, no guarantee that the Trust will achieve its objective. Your Trust may be an appropriate investment vehicle for investors who desire to participate in a portfolio primarily consisting of fixed income bonds issued by foreign issuers with greater diversification than they might be able to acquire individually.

In selecting bonds for the Trust, the Sponsor considered the following factors, among others: (a) the bonds must have a Standard & Poor's rating of at least "BBB-", a Moody's rating of at least "Baa3" or, if not rated, credit characteristics sufficiently similar to those of comparable bonds that were so rated as to be acceptable for acquisition by the Trust in the opinion of the Sponsor, (b) the prices and liquidity of the bonds relative to other bonds of comparable quality and maturity, (c) the current income provided by the bonds;
(d) the diversification of bonds as to purpose of issue and location of issuer;
(e) the probability of early return of principal or high legal or event risk. After the Date of Deposit, a bond may cease to be rated or its rating may be reduced below the minimum required as of the Date of Deposit. Neither event requires elimination of a bond from the Trust but may be considered in the Sponsor's determination as to whether or not to direct the Trustee to dispose of the bond (see "Trust Administration--Portfolio Administration").

Risk Factors. All investments involve risk. This section describes the main risks that can impact the value of bonds in your Trust. You should understand these risks before you invest. If the value of the bonds falls, the value of your Units will also fall. You can lose money by investing in a Trust. No one can guarantee that your Trust will achieve its objective or that your investment return will be positive over any period. The Information Supplement, which is available upon request, contains a more detailed discussion of risks related to your investment.

Current economic conditions. The markets for credit instruments, including corporate and sovereign bonds, have experienced periods of extreme illiquidity and volatility since the latter half of 2007. The current economic environment has made conditions difficult for virtually all industries and companies to operate in an efficient manner. General market uncertainty and consequent repricing risk have led to market imbalances of sellers and buyers, which in turn have resulted in significant valuation uncertainties in a variety of debt securities. These conditions resulted, and in many cases continue to result in, greater volatility, less liquidity, widening credit spreads and a lack of price transparency, with many debt securities remaining illiquid and of uncertain value. These market conditions may make valuation of some of the Trust's bonds uncertain and/or result in sudden and significant valuation increases or declines in its holdings.

Market risk is the risk that the value of the bonds in your Trust will fluctuate. This could cause the value of your Units to fall below your original purchase price or below the par value. Market value fluctuates in response to various factors. These can include changes in interest rates, foreign currency exchange rates, inflation, the financial condition of a bond's issuer or insurer, perceptions of the issuer or insurer, or ratings on a bond. Even though the Supervisor supervises your portfolio, you should remember that no one manages your portfolio. Your Trust will not sell a bond solely because the market value falls or the credit rating on the bond is downgraded, as is possible in a managed fund.

Interest rate risk is the risk that the value of bonds will fall if interest rates increase. Bonds typically fall in value when interest rates rise and rise in value when interest rates fall. Bonds with longer periods before maturity are often more sensitive to interest rate changes.

Credit risk is the risk that a bond's issuer or insurer is unable to meet its obligation to pay principal or interest on the bond.

Call risk is the risk that the issuer prepays or "calls" a bond before its stated maturity. An issuer might call a bond if interest rates fall and the bond pays a higher interest rate or if it no longer needs the money for the original purpose. If an issuer calls a bond, your Trust will distribute the principal to you but your future interest distributions will fall. You might not be able to reinvest this principal at as high a yield. A bond's call price could be less than the price your Trust paid for the bond and could be below the bond's par value. This means that you could receive less than the amount you paid for your Units. If enough bonds in your Trust are called, your Trust could terminate early. Some or all of the bonds may also be subject to extraordinary optional or mandatory redemptions if certain events occur, such as certain changes in tax laws, the substantial damage or destruction by fire or other casualty of the project for which the proceeds of the bonds were used, and various other events. The call provisions are described in general terms in "Notes to Portfolio".

Bond quality risk is the risk that a bond will fall in value if a rating agency decreases the bond's rating.

Bond concentration risk is the risk that your Trust is less diversified because it concentrates in a particular type of bond. When a certain type of bond makes up 25% or more of a Trust, the Trust is considered to be "concentrated" in that bond type. The different bond types are described in the following sections.

Foreign securities risk. Investing in foreign securities typically involves more risks than investing in securities of United States issuers. These risks can increase the potential for losses in the Trust and affect its Unit price. These risks may include risks such as losses due to political, economic and social developments, international trade conditions, foreign taxes (including withholding taxes), restrictions on foreign investments or exchange of securities, foreign currency fluctuations or restriction on exchange or repatriation of currencies.

The political, economic and social structures of some foreign countries may be less stable and more volatile than those in the U.S., and investments in these countries may be subject to the risks of internal and external conflicts, currency devaluations, foreign ownership limitations and tax increases. It is possible that a government may take over the assets or operations of a company or impose restrictions on the exchange or export of currency or other assets. Some countries also may have different legal systems that may make it difficult for the Trust to exercise investor rights, and pursue legal remedies with respect to its foreign investments. Diplomatic and political developments, including rapid and adverse political changes, social instability, regional conflicts, terrorism and war, could affect the economies, industries, and securities and currency markets, and the value of the Trust's investments, in non-U.S. countries. No one can predict the impact that these factors could have on the Trust's portfolio securities.

The purchase and sale of the bonds in the Trust portfolio will generally occur only in foreign securities markets. Certain of the factors described herein may make it impossible to sell them in a timely manner or adversely affect the value received on a bond sale. Custody of certain of the securities in the Trust may be maintained by a global custody and clearing institution which has entered into a sub-custodian relationship with the Trustee. The Sponsor will take appropriate action in response to a notification by the Trustee of any material risk associated with maintaining assets with a sub-custodian. In addition, round lot trading requirements exist in certain foreign securities markets which could cause the proportional composition and diversification of your Trust's securities to vary when your Trust sells securities to satisfy expenses or Unit redemptions. This could have a material impact on investment performance and portfolio composition. Brokerage commissions and other fees generally are higher for foreign securities. Government supervision and regulation of foreign securities markets, currency markets, trading systems and brokers may be less than in the U.S. Foreign countries may have restrictions affecting a foreign issuer's ability to make interst or principal payments to investors located in the U.S. due to international currency exchange blockages or otherwise. The procedures and rules governing foreign transactions and custody (holding of the Trust's assets) also may involve delays in payment, delivery or recovery of money or investments.

Foreign companies may not be subject to the same disclosure, accounting, auditing and financial reporting standards and practices as U.S. companies. Thus, there may be less information publicly available about foreign companies than about most U.S. companies. In particular, the Trust may not be permitted to vote the securities in the Trust, or receive other communications from the Trust's security issuers since these issuers may be under no obligation to distribute them.

Certain foreign securities may be less liquid (harder to sell) and more volatile than many U.S. securities. This means the Trust may at times be unable to sell foreign securities in a timely manner or at favorable prices.

Certain of Trust's securities are issued by "supranational" entities, which are international organizations designated or supported by governmental entities to promote economic reconstruction or development and international banking institutions and related government agencies. Examples include the International Bank for Reconstruction and Development (commonly called the "World Bank"), the Asian Development Bank and the Inter-American Development Bank. Obligations of supranational entities are backed by the guarantee of one or more foreign governmental parties which sponsor the entity. However, there can be no assurance that the constituent non-U.S. governments will be able or willing to honor their financial obligations for those entities.

Sovereign debt risk. Investments in sovereign debt securities involve special risks. Sovereign debt includes investments in securities issued or guaranteed by a foreign sovereign government or its agencies, authorities or political subdivisions. The governmental entity that controls the repayment of sovereign debt may not be able or willing to repay the principal and/or interest when due in accordance with the terms of the debt. A governmental entity's willingness or ability to repay principal and interest due in a timely manner may be affected by, among other factors, its cash flow situation, the extent of its foreign reserves, the availability of sufficient foreign exchange on the date a payment is due, the relative size of the debt service burden to the economy as a whole, the governmental entity's policy toward the International Monetary Fund, and the political constraints to which a governmental entity may be subject. If an issuer of sovereign debt defaults on payments of principal and/or interest, the Trust may have limited legal recourse against the issuer and/or guarantor. In certain cases, remedies must be pursued in the courts of the defaulting party itself, and the Trust's ability to obtain recourse may be limited. There is no bankruptcy proceeding by which sovereign debt on which governmental entities have defaulted may be collected in whole or in part.

Certain issuers of sovereign debt may be dependent on disbursements from foreign governments, multilateral agencies and others abroad to reduce principal and interest arrearages on their debt. Such disbursements may be conditioned upon a debtor's implementation of economic reforms and/or economic performance and the timely service of such debtor's obligations. A failure on the part of the debtor to implement such reforms, achieve such levels of economic performance or repay principal or interest when due may result in the cancellation of such third parties' commitments to lend funds to the government debtor, which may impair the debtor's ability to service its debts on a timely basis. As a holder of government debt, the Trust may be requested to participate in the rescheduling of such debt and to extend further loans to government debtors.

During periods of economic uncertainty, the market prices of sovereign debt may be more volatile than prices of U.S. debt obligations. In the past, certain emerging markets have encountered difficulties in servicing their debt obligations, withheld payments of principal and interest and declared moratoria on the payment of principal and interest on their sovereign debts. The ongoing global economic crisis has brought several small economies in Europe to the brink of bankruptcy and many other economies into recession and weakened the banking and financial sectors of many European countries. For example, the governments of Greece, Spain, Portugal, Italy and the Republic of Ireland have all recently experienced large public budget deficits, the effects of which are still yet unknown and may slow the overall recovery of the European economies from the recent global economic crisis. In addition, due to large public deficits, some European countries may be dependent on assistance from other European governments and institutions or multilateral agencies and offices. Assistance may be dependent on a country's implementation of reforms or reaching a certain level of performance. Failure to reach those objectives or an insufficient level of assistance could result in a deep economic downturn which could significantly affect the value of the Trust's European investments.

Foreign currency exchange rate risk. The bonds in the Trust generally pay interest and trade in foreign currencies. As a result, the U.S. dollar value of these securities and interest payments will vary with fluctuations in foreign exchange rates. Most foreign currencies have fluctuated widely in value against the U.S. dollar for various economic and political reasons. To determine the value of foreign securities or their interest payments, the Trustee will estimate current exchange rates for the relevant currencies based on activity in the various currency exchange markets. However, these markets can be quite volatile depending on the activity of the large international commercial banks, various central banks, large multi-national corporations, speculators and other buyers and sellers of foreign currencies. Since actual foreign currency transactions may not be instantly reported, the exchange rates estimated by the Trustee may not reflect the amount the Trust would receive in U.S. dollars had the Trustee sold any particular currency in the market. The value of the portfolio securities in terms of U.S. dollars, and therefore the value of your Units, will decline if the U.S. dollar decreases in value relative to the value of the currencies in which the securities trade. Changes in foreign currencies relative to the U.S. dollar, which could be material, will affect the U.S. dollar value of the Trust's assets, and therefore such changes will therefore affect the actual interest income earned on Units and ultimately the amount of principal distributed either at their respective maturities, the maturity of the bonds in or upon the Trust's termination. Such currency fluctuations will also affect the amount of bonds required to be liquidated to meet redemption requirements and to pay Trust expenses. It should be realized that the bonds will pay interest on difference dates and the foreign currencies of the bonds may not simultaneously fluctuate at similar rates or even in the same direction relative to the U.S. dollar.

Canadian issuer risk. The Trust invests significantly in Canadian sovereign bonds and in bonds issued by companies headquartered, or with a significant presence, in Canada. Canada is a major producer of commodities, including forest products, metals, agricultural products and energy related products, including oil, gas, and hydroelectricity. Accordingly, changes in the supply and demand of base commodity resources and industrial and precious metals and materials, both domestically and internationally, can have a significant effect on Canadian bond issuers.

The United States is Canada's largest trading partner and changes in U.S. economic policy and market conditions may significantly impact Canadian bond issuers. The expansion of the financial integration of the United States, Canada and Mexico through the NAFTA Agreement may increase the sensitivity of the Canadian economy to North American trade patterns. Growth in developing nations overseas, particularly China, may change the composition of Canada's trade and foreign investment composition in the near future.

Emerging markets risk. Certain of the bonds may be issued by entities located in emerging markets. Emerging markets are generally defined as countries in the initial states of their industrialization cycles with low per capita income. The markets of emerging markets countries are generally more volatile than the markets of developed countries with more mature economies. Emerging markets are also more likely to encounter high inflation or deflation, currency devaluations or currency restrictions, which can harm their economies and securities markets and increase volatility. All of the risks of investing in foreign securities described herein are heightened by investing in emerging markets countries.

Reduced diversification risk is the risk that your Trust will become smaller and less diversified as bonds are sold, are called or mature. This could increase your risk of loss and increase your share of Trust expenses.

Liquidity risk is the risk that the value of a bond will fall if trading in the bond is limited or absent, thereby adversely affecting the Trust's net asset value. No one can guarantee that a liquid trading market will exist for any bond because these bonds generally trade in the over-the-counter market (they are not listed on a securities exchange). Because of the difficulties currently being experienced by many companies in the financial services industry, many markets are experiencing substantially reduced liquidity. As a result of such illiquidity, the Trustee may have to sell other or additional bonds if necessary to satisfy redemption requests.

Litigation and legislation risk is the risk that future litigation or legislation could affect the value of your Trust or the tax treatment of your Trust or of your investment in the Trust. Litigation could challenge an issuer's authority to issue or make payments on bonds.

Consumer Product and Retail Issuers. Your Trust may invest significantly in bonds issued by companies that manufacture or sell various consumer products. General risks of these companies include the general state of the economy, intense competition and consumer spending trends. A decline in the economy which results in a reduction of consumers' disposable income can negatively impact spending habits. Competitiveness in the retail industry will require large capital outlays for the installation of automated checkout equipment to control inventory, track the sale of items and gauge the success of sales campaigns. Retailers who sell their products over the Internet have the potential to access more consumers, but will require sophisticated technology to remain competitive. Changes in demographics and consumer tastes can also affect the demand for, and the success of, consumer products and services in the marketplace.

Financial Services Issuers. Your Trust may is concentrated in bonds issued by financial services companies. Any negative impact on this industry will have a greater impact on the value of Units than on a portfolio diversified over several industries. You should understand the risks of this industry before you invest.

The effects of the global financial crisis that began to unfold in 2007 continue to manifest in nearly all the sub-divisions of the financial services industry. Financial losses and write downs among investment banks and similar institutions reached significant levels in 2008. The impact of these losses among traditional banks, investment banks, broker/dealers and insurers has forced a number of large such institutions into either liquidation or combination, while drastically increasing the credit risk, and possibility of default, of bonds issued by such institutions faced with these troubles. Many of the institutions are having difficulty in accessing credit markets to finance their operations and in maintaining appropriate levels of equity capital. Furthermore, the global financial services industry has been materially and adversely impacted by declines in the value of mortgage-backed and asset-backed securities, and by the ongoing developments of the European sovereign debt crisis. In some cases, foreign governments have acted to bail out or provide support to select institutions, however the risk of default by such issuers has nonetheless increased substantially.

While the U.S. and foreign governments, and their respective agencies, have taken steps to address problems in the financial markets and with financial institutions, there can be no assurance that the risks associated with investment in financial services company issuers will decrease as a result of these steps.

Your Trust invests significantly in bonds issued by banks. Banks and their holding companies are especially subject to the adverse effects of economic recession; volatile interest rates; portfolio concentrations in geographic markets and in commercial and residential real estate loans; and competition from new entrants in their fields of business. In addition, banks and their holding companies may be extensively regulated and may be adversely affected by increased regulation. Economic conditions in the real estate markets have deteriorated and have had a substantial negative effect upon banks because they generally have a portion of their assets invested in loans secured by real estate.

Banks are highly dependent on net interest margin. Bank profitability is largely dependent on the availability and cost of capital funds, and can fluctuate significantly when interest rates change or due to increased competition. Banks have received significant consumer mortgage fee income as a result of activity in mortgage and refinance markets. As initial home purchasing and refinancing activity subsided as a result of increasing interest rates and other factors, this income diminished. Banks and their holding companies are generally subject to regulations imposing strict capital requirements and limitations on the nature and extent of business activities that banks may pursue. Regulatory actions, such as increases in the minimum capital requirements applicable to banks and increases in deposit insurance premiums required to be paid by banks and thrifts can negatively impact earnings and the ability of a company to pay dividends or make interest payments. Neither insurance of deposits nor governmental regulations, however, insures the solvency or profitability of banks or their holding companies, or insures against any risk of investment in the securities issued by such institutions.

Banks face increased competition from nontraditional lending sources. Technological advances such as the Internet allow these nontraditional lending sources to cut overhead and permit the more efficient use of customer data. Banks continue to face tremendous pressure from mutual funds, brokerage firms and other financial service providers in the competition to furnish services that were traditionally offered by banks.

Companies engaged in investment management and broker-dealer activities are subject to volatility in their earnings and share prices that often exceeds the volatility of the securities markets in general. Adverse changes in the direction of the securities markets, investor confidence, equity transaction volume, the level and direction of interest rates and the outlook of emerging markets could adversely affect the financial stability of these companies. Additionally, competitive pressures, including increased competition with new and existing competitors, the ongoing commoditization of traditional businesses and the need for increased capital expenditures on new technology could adversely impact the profit margins of companies in the investment management and brokerage industries. Companies involved in investment management and broker-dealer activities are also subject to extensive regulation by government agencies and self-regulatory organizations, and changes in laws, regulations or rules, or in the interpretation of such laws, regulations and rules could adversely affect such companies.

Companies involved in the insurance, reinsurance and risk management industry underwrite, sell or distribute property, casualty and business insurance. Many factors affect insurance, reinsurance and risk management company profits, including interest rate movements, the imposition of premium rate caps, a misapprehension of the risks involved in given underwritings, competition and pressure to compete globally, weather catastrophes or other disasters and the effects of client mergers. Already extensively regulated, insurance companies' profits may be adversely affected by increased government regulations or tax law changes.

Industrials Issuers. Your Trust may invest significantly in bonds issued by industrials companies. General risks of industrials companies include the general state of the economy, intense competition, consolidation, domestic and international politics, excess capacity and consumer spending trends. Capital goods companies may also be significantly affected by overall capital spending and leverage levels, economic cycles, technical obsolescence, delays in modernization, limitations on supply of key materials, labor relations, government regulations, government contracts and e-commerce initiatives. Industrials companies may also be affected by factors more specific to their individual industries. Industrial machinery manufacturers may be subject to declines in commercial and consumer demand and the need for modernization. Aerospace and defense companies may be influenced by decreased demand for new equipment, aircraft order cancellations, disputes over or ability to obtain or retain government contracts, labor disputes, changes in government budget priorities, changes in aircraft-leasing contracts and cutbacks in profitable business travel. The number of housing starts, levels of public and non-residential construction including weakening demand for new office and retail space, and overall construction spending may adversely affect construction materials and equipment manufacturers.

Telecommunications Issuers. Your Trust may invest significantly in bonds issued by telecommunications companies. This industry has experienced substantial deregulation in recent years. Deregulation may lead to fierce competition for market share and can have a negative impact on certain companies. Competitive pressures are intense and values of telecommunications company securities can experience rapid volatility. Certain telecommunications products may become outdated very rapidly. A company's performance can be hurt if the company fails to keep pace with technological advances.

Several high-profile bankruptcies of large telecommunications companies have illustrated the potentially unstable condition of telecommunications companies. High debt loads that were accumulated during the industry growth spurt of the 1990s are catching up to the industry, causing debt and stock prices to trade at distressed levels for many telecommunications companies and increasing the cost of capital for needed additional investment. At the same time, demand for some telecommunications services has fallen sharply, as several key markets have become oversaturated, some local customers have switched to substitute providers and technologies, and corporate profits and the economy generally remain weak. To meet increasing competition, companies may have to commit substantial capital, particularly in the formulation of new products and services using new technologies. As a result, many companies have been compelled to cut costs by reducing their workforce, outsourcing, consolidating and/or closing existing facilities and divesting low selling product lines. Furthermore, certain companies involved in the industry have also faced scrutiny for alleged accounting irregularities that may have led to the overstatement of their financial results, and other companies in the industry may face similar scrutiny. Due to these and other factors, the risk level of owning the securities of telecommunications companies has increased substantially and may continue to rise.

Issues of certain smaller companies in the portfolio may involve greater risk than larger, established issuers. Smaller companies may have limited product lines, markets or financial resources. Their securities may trade in lower volumes than larger companies. As a result, the prices of these securities may fluctuate more than the prices of securities of other issuers.

More About the Bonds. In addition to describing the purpose of the bonds, other information about the bonds is also included in the "Portfolio" and notes thereto. This information relates to other characteristics of the bonds. This section briefly describes some of these characteristics.

Original issue discount bonds were initially issued at a price below their face (or par) value. These bonds typically pay a lower interest rate than comparable bonds that were issued at or above their par value. In a stable interest rate environment, the market value of these bonds tends to increase more slowly in early years and in greater increments as the bonds approach maturity. The issuers of these bonds may be able to call or redeem a bond before its stated maturity date and at a price less than the bond's par value.

Zero coupon bonds are a type of original issue discount bond. These bonds do not pay any current interest during their life. If an investor owns this type of bond, the investor has the right to receive a final payment of the bond's par value at maturity. The price of these bonds often fluctuates greatly during periods of changing market interest rates compared to bonds that make current interest payments. The issuers of these bonds may be able to call or redeem a bond before its stated maturity date and at a price less than the bond's par value.

"When, as and if issued" bonds are bonds that trade before they are actually issued. This means that the Sponsor can only deliver them to your Trust "when, as and if" the bonds are actually issued. Delivery of these bonds may be delayed or may not occur. Interest on these bonds does not begin accruing to your Trust until the Sponsor delivers the bond to the Trust. You may have to adjust your tax basis if the Sponsor delivers any of these bonds after the expected delivery date. Any adjustment would reflect interest that accrued between the time you purchased your Units and the delivery of the bonds to your Trust. This could lower your first year estimated current return. You may experience gains or losses on these bonds from the time you purchase Units even though your Trust has not yet received them.

In order to acquire certain bonds, it may be necessary for the Sponsor or Trustee to pay amounts covering accrued interest on the bonds which exceed the amounts which will be made available through cash furnished by the Sponsor on the Date of Deposit. This cash may exceed the interest which would accrue to the First Settlement Date. The Trustee has agreed to pay for any amounts necessary to cover any excess and will be reimbursed when funds become available from interest payments on the related bonds. Also, since interest on any "when, as and if issued" bonds does not begin accruing to the benefit of Unitholders until the date of delivery, the Trustee may reduce its fee and pay Trust expenses in order to maintain or approach the same estimated net annual interest income during the first year of the Trust's operations as described under "Summary of Essential Financial Information".

No FDIC Guarantee. An investment in your Trust is not a deposit of any bank and is not insured or guaranteed by the Federal Deposit Insurance Corporation or any other government agency.

ESTIMATED CURRENT AND LONG-TERM RETURNS

The Estimated Current Return and the Estimated Long-Term Return as of the business day before the Date of Deposit are set forth on the cover of the Prospectus. Estimated Current Return is calculated by dividing the estimated net annual interest income per Unit by the Public Offering Price. The estimated net annual interest income per Unit will vary with changes in fees and expenses of your Trust, currency rate fluctuations and with the principal prepayment, default (if any), redemption, maturity, exchange or sale of bonds. The Public Offering Price will vary with changes in the price of the bonds. Accordingly, there is no assurance that the present Estimated Current Return will be realized in the future. Estimated Long-Term Return is calculated using a formula which
(1) takes into consideration, and determines and factors in the relative weightings of, the market values, yields (which takes into account the amortization of premiums and the accretion of discounts) and estimated retirements of the bonds and (2) takes into account the expenses and sales charge associated with Units. Since the value and estimated retirements of the bonds and the expenses of your Trust will change, and there may be corporate developments with respect to bonds held by the Trust, there is no assurance that the present Estimated Long-Term Return will be realized in the future. The Estimated Current Return and Estimated Long-Term Return are expected to differ because the calculation of Estimated Long-Term Return reflects the estimated date and amount of principal returned while the Estimated Current Return calculation includes only net annual interest income and Public Offering Price.

PUBLIC OFFERING

General. Units are offered at the Public Offering Price. During the initial offering period the Public Offering Price is based on the aggregate offering price of the bonds, the sales charge described below, cash, if any, in the Principal Account (including cash to pay organization costs) and accrued interest, if any. The maximum sales charge for your Trust is equal to 3.50% of the public offering price per Unit (3.627% of the aggregate offering price of the bonds). Organization costs are not included in the Public Offering Price per Unit for purposes of calculating the sales charge. After the initial public offering period, the secondary market public offering price is based on the bid prices of the bonds, the sales charge described below, cash, if any, in the Principal Account and accrued interest, if any. The actual sales charge that may be paid by an investor may differ slightly from the sales charges shown herein due to rounding that occurs in the calculation of the Public Offering Price and in the number of Units purchased. The minimum purchase in the primary and secondary market is one Unit. Certain broker-dealers or selling firms may charge an order handling fee for processing Unit purchases.

The secondary market sales charge is computed as described in the following table based upon the estimated long-term return life in years ("ELTR Life") of your Trust's portfolio:

 ELTR Life Sales Charge
------------ ------------

1 year 1.00%
2 years 2.50
3 or more years 3.95

The ELTR Life represents the estimated life of the bonds in a Trust's portfolio as determined for purposes of calculating Estimated Long-Term Return. See "Estimated Current and Long-Term Returns". The sales charges in the above table are expressed as a percentage of the aggregate bid prices of the bonds.

Reducing Your Sales Charge. The Sponsor offers a variety of ways for you to reduce the sales charge that you pay. It is your financial professional's responsibility to alert the Sponsor of any discount when you purchase Units. Before you purchase Units you must also inform your broker-dealer of your qualification for any discount or of any combined purchases to be eligible for a reduced sales charge. You may not combine discounts.

Large Quantity Purchases. You can reduce your sales charge by increasing the size of your investment. If you purchase the amount of Units shown in the table below during the initial offering period, your sales charge will be as follows:

 Sales
 Charge
Aggregate Number Sales Reduction
of Units Purchased Charge per Unit
--------------------------------------------------
Less than 100 Units 3.50% --
100-249 Units 3.25 $2.50
250-499 Units 3.00 5.00
500-999 Units 2.75 7.50
1,000 Units - 2,999 Units 2.50 10.00
3,000 Units - 4,999 Units 2.25 12.50
5,000 Units or more 2.00 15.00

Except as described below, these quantity discount levels apply only to purchases of a single Trust made by the same person on a single day from a single broker-dealer. We also apply the different purchase levels on a dollar basis using a $1,000 Unit equivalent. For example, if you purchase between $250,000 and $499,999, your sales charge discount per Unit for the Trust will be $5.00.

Aggregated Purchases--For purposes of achieving these levels you may combine purchases of Units of a Trust offered in this prospectus with purchases of units of any other Van Kampen-sponsored unit investment trusts in the initial offering period which are not already subject to a reduced sales charge. In addition, Units purchased in the name of your spouse or children under 21 living in the same household as you will be deemed to be additional purchases by you for the purposes of calculating the applicable quantity discount level. The reduced sales charge levels will also be applicable to a trustee or other fiduciary purchasing Units for a single trust, estate (including multiple trusts created under a single estate) or fiduciary account. To be eligible for aggregation as described in this paragraph, all purchases must be made on the same day through a single broker-dealer or selling agent. You must inform your broker-dealer of any combined purchases before your purchase to be eligible for a reduced sales charge.

Fee Accounts. A portion of the sales charge is waived for certain accounts described in this paragraph. Purchases by these accounts are subject only to the portion of the sales charge that is retained by the Sponsor. Please refer to the section called "Fee Accounts" for additional information on these purchases. Units may be purchased in the initial offering period at the Public Offering Price less the maximum applicable concession the Sponsor typically allows to brokers and dealers for purchases by investors who purchase Units through registered investment advisers, certified financial planners and registered broker-dealers who in each case either charge periodic fees for brokerage services, financial planning, investment advisory or asset management services, or provide such services in connection with the establishment of an investment account for which a comprehensive "wrap fee" charge ("Wrap Fee") is imposed ("Fee Accounts") if the Units are purchased for a Fee Account and the Trust is subject to a Wrap Fee (i.e. the Trust is "Wrap Fee Eligible"). The Sponsor reserves the right to limit or deny purchases of Units described in this paragraph by investors or selling firms whose frequent trading activity is determined to be detrimental to a Trust.

Exchanges. During the initial offering period of a Trust, unitholders of any Van Kampen-sponsored unit investment trust and unitholders of unaffiliated unit investment trusts may utilize their redemption or termination proceeds from such a trust to purchase Units of the Trust with a sales charge reduction of $7.50 per Unit. In order to be eligible for the sales charge discounts applicable to Unit purchases made with redemption or termination proceeds from other unit investment trusts, the termination or redemption proceeds used to purchase Units of a Trust must be derived from a transaction that occurred within 30 days of your Unit purchase. In addition, the discounts will only be available for investors that utilize the same broker-dealer (or a different broker-dealer with appropriate notification) for both the Unit purchase and the transaction resulting in the receipt of the termination or redemption proceeds used for the Unit purchase. You may be required to provide appropriate documentation or other information to your broker-dealer to evidence your eligibility for these reduced sales charge discounts. The exchange will generally be treated as a sale and a taxable transaction for federal income tax purposes.

Employees. Employees, officers and directors (including their spouses and children under 21 living in the same household, and trustees, custodians or fiduciaries for the benefit of such persons (collectively referred to herein as "related purchasers")) of Van Kampen Funds Inc. and its affiliates may purchase Units at the Public Offering Price less the applicable underwriting commission or less the applicable dealer concession in the absence of an underwriting commission. Employees, officers and directors (including related purchasers) of dealers and their affiliates may purchase Units at the Public Offering Price less the applicable dealer concession. All employee discounts are subject to the policies of the related selling firm. Only employees, officers and directors of companies that allow their employees to participate in this employee discount program are eligible for the discounts.

Offering Price. The Public Offering Price of Units will vary from the amounts stated under "Summary of Essential Financial Information" in accordance with fluctuations in the prices of the bonds. The price of Units as of the close of business on the business day before the Date of Deposit was determined by adding the applicable sales charge and organization costs to the aggregate offering price of the bonds and dividing the sum by the number of Units outstanding. This price determination was made on the basis of an evaluation of the bonds prepared by the Evaluator. During the initial offering period, the Evaluator will value the bonds as of the Evaluation Time on days the New York Stock Exchange is open for business and will adjust the Public Offering Price of Units accordingly. The "Evaluation Time" is the close of regular trading on the New York Stock Exchange on each day that the Exchange is open for trading, or earlier on days where the Bond Market Association recommends an early bond market close, provided, however, on the Date of Deposit the Evaluation Time will be the close of regular trading on the New York Stock Exchange or the time the registration statement filed with the SEC becomes effective, if later. The secondary market Public Offering Price per Unit will be equal to the aggregate bid price of the bonds plus the applicable secondary market sales charge and dividing the sum by the number of Units outstanding. For secondary market purposes, this computation will be made by the Evaluator as of the Evaluation Time for each day on which any Unit is tendered for redemption and as necessary. The offering price of bonds may be expected to range approximately from 0.125% to 1.375% more than the bid price. The Public Offering Price per Unit will be effective for all orders received prior to the Evaluation Time on each business day. Orders received by the Sponsor prior to the Evaluation Time and orders received by authorized financial professionals prior to the Evaluation Time that are properly transmitted to the Sponsor by the time designated by the Sponsor, are priced based on the date of receipt. Orders received by the Sponsor after the Evaluation Time, and orders received by authorized financial professionals after the Evaluation Time or orders received by such persons that are not transmitted to the Sponsor until after the time designated by the Sponsor, are priced based on the date of the next determined Public Offering Price per Unit provided they are received timely by the Sponsor on such date. It is the responsibility of authorized financial professionals to transmit orders received by them to the Sponsor so they will be received in a timely manner.

The aggregate price of the bonds is determined on the basis of the appropriate bid prices or offering prices, as described herein, (a) on the basis of current market prices obtained from dealers or brokers who customarily deal in bonds comparable to those held by your Trust; (b) if these prices are not available, on the basis of current market prices for comparable bonds; (c) by causing the value of the bonds to be determined by others engaged in the practice of evaluation, quoting or appraising comparable bonds; or (d) by any combination of the above. Because the bonds in the Trust are primarily traded in foreign markets, the value of the bonds and foreign currencies may change on days when you will not be able to purchase or sell Units. The value of foreign securities is based on the applicable currency exchange rate as of the Evaluation Time.

A person will become the owner of Units on the date of settlement provided payment has been received. Cash, if any, made available to the Sponsor prior to the date of settlement for the purchase of Units may be used in the Sponsor's business and may be deemed to be a benefit to the Sponsor, subject to the limitations of the Securities Exchange Act of 1934.

Organization Costs. During the initial offering period, part of the Public Offering Price represents an amount of cash deposited to pay the estimated costs incurred in establishing your Trust. These costs include the costs of preparing documents relating to the Trust (such as the registration statement, prospectus, trust agreement and legal documents), federal and state registration fees, the initial fees and expenses of the Trustee and the initial audit. Your Trust will reimburse us for these costs at the end of the initial offering period or after six months, if earlier. The value of your Units will decline when the Trust deducts these costs from the Trust assets.

Accrued Interest. Accrued interest is an accumulation of unpaid interest on securities which generally is paid by the bonds semi-annually or annually, although your Trust accrues interest daily. Because of this, your Trust always has an amount of interest earned but not yet collected by the Trustee. For this reason, with respect to sales settling after the First Settlement Date, the proportionate share of accrued interest to the settlement date is added to the Public Offering Price of Units. You will receive the amount of accrued interest paid on your Units on the next distribution date. In an effort to reduce the accrued interest which would have to be paid by Unitholders, the Trustee will advance the amount of accrued interest to the Sponsor as the Unitholder of record as of the First Settlement Date. Consequently, the accrued interest added to the Public Offering Price of Units will include only accrued interest from the First Settlement Date to the date of settlement, less any distributions from the Interest Account after the First Settlement Date. Because of the varying interest payment dates of the bonds, accrued interest at any point in time will be greater than the amount of interest actually received by your Trust and distributed to Unitholders. If you sell or redeem all or a portion of your Units, you will be entitled to receive your proportionate share of the accrued interest from the purchaser of your Units. The bonds in the Trust generally pay interest in foreign currencies. Accordingly, the accrued interest added to the Public Offering Price per Unit each day is the U.S. dollar equivalent of the current accrued interest on the bonds. Accrued interest will fluctuate with changes in currency exchange rates and the U.S. dollar equivalent of the applicable foreign currencies at the time actual interest payments are received by the Trust may differ from the U.S. dollar equivalent of such currencies at the time of any computation of accrued interest.

Unit Distribution. Units will be distributed to the public by the Sponsor, broker-dealers and others at the Public Offering Price, plus accrued interest. The Sponsor intends to qualify Units for sale in a number of states. During the initial offering period, the Sponsor will sell Units to broker-dealers and selling agents at the Public Offering Price (net of any sales charge discount) less the concession or agency commission described in the following sections.

During the initial offering period, the Sponsor will sell Units of the Trust to broker-dealers and selling agents at the Public Offering Price (net of any sales charge discount) less the gross concession or agency commission set forth in the following table.

 Concession
 or Agency
Transaction Amount Commission
------------------------ ------------
Less than 100 Units $25.50
100 Units - 249 Units 23.00
250 Units - 499 Units 20.50
500 Units - 999 Units 18.00
1,000 Units - 2,999 Units 15.50
3,000 Units - 4,999 Units 13.50
5,000 Units or more 11.50

For initial offering period transactions involving unitholders of other unit investment trusts who use their redemption or termination proceeds to purchase Units of a Trust, the regular concession or agency commission allowed by the Sponsor to broker-dealers and other selling agents will equal $18.00 per Unit for the Trust.

The breakpoint concessions or agency commissions above are also applied on a dollar basis utilizing a breakpoint equivalent of $1,000 per Unit and will be applied on whichever basis is more favorable to the distributor. The breakpoints above will be adjusted to take into consideration purchase orders stated in dollars which cannot be completely fulfilled due to the requirement that only whole Units be issued.

In addition to the concession or agency commission and rebates described in the sections above, all broker-dealers and other selling firms will be eligible to receive additional compensation based on total initial offering period sales of all eligible Van Kampen unit investment trusts during a Quarterly Period as set forth in the following table:

 Additional
Initial Offering Period Sales Volume
During Quarterly Period Concession
-------------------------------------- ----------
$2 million but less than $5 million 0.025%
$5 million but less than $10 million 0.050
$10 million but less than $50 million 0.075
$50 million or more 0.100

"Quarterly Period" means the following periods: January -- March; April -- June; July -- September; and October -- December. Broker-dealers and other selling firms will not receive these additional volume concessions on the sale of units which are not subject to a transactional sales charge (as defined in applicable prospectuses), however, such sales will be included in determining whether a firm has met the sales level breakpoints set forth in the table above. Secondary market sales of all unit investment trusts are excluded for purposes of these volume concessions. Notwithstanding the foregoing, Wells Fargo Advisors will receive the maximum volume concession set forth in the table above for all eligible unit sales. The Sponsor will pay these amounts out of the transactional sales charge received on units within a reasonable time following each Quarterly Period. For a trust to be eligible for this additional compensation for Quarterly Period sales, the trust's prospectus must include disclosure related to this additional compensation; a trust is not eligible for this additional compensation if the prospectus for such trust does not include disclosure related to this additional compensation.

Certain commercial banks may be making Units available to their customers on an agency basis. A portion of the sales charge paid by these customers (equal to the agency commission referred to above) is retained by or remitted to the banks. Any discount provided to investors will be borne by the selling dealer or agent. For secondary market transactions, the Sponsor will sell Units to broker-dealers and selling agents at the Public Offering Price less a concession or agency commission of 80% of the applicable sales charge. Dealers other than the Sponsor may sell Units in the secondary market to other broker-dealers and selling agents at the Public Offering Price less a concession or agency commission not in excess of the secondary market concession allowed to the dealer. The Sponsor reserves the right to reject, in whole or in part, any order for the purchase of Units and to change the amount of the concession or agency commission to dealers and others from time to time.

Sponsor Compensation. The Sponsor will receive the total sales charge applicable to each transaction. Except as described in "Unit Distribution" above, any sales charge discount provided to investors will be borne by the selling broker-dealer or agent. In addition, the Sponsor will realize a profit or loss, as a result of the difference between the price paid for the bonds by the Sponsor and the cost of the bonds to a Trust. See "Portfolio" and "Notes to Portfolio". The Sponsor may also realize profits or losses with respect to bonds which were acquired by the Sponsor from underwriting syndicates of which they were members. The Sponsor has not participated as sole underwriter or as manager or as a member of the underwriting syndicates from which the bonds were acquired. The Sponsor will also realize profits or losses in the amount of any difference between the price at which Units are purchased and the price at which Units are resold in connection with maintaining a secondary market for Units and will also realize profits or losses resulting from a redemption of repurchased Units at a price above or below the purchase price.

We may provide, at our own expense and out of our own profits, additional compensation and benefits to broker-dealers who sell Units of the Trust and our other products. This compensation is intended to result in additional sales of our products and/or compensate broker-dealers and financial advisors for past sales. We may make these payments for marketing, promotional or related expenses, including, but not limited to, expenses of entertaining retail customers and financial advisors, advertising, sponsorship of events or seminars, obtaining shelf space in broker-dealer firms and similar activities designed to promote the sale of the Trust and our other products. Fees may include payment for travel expenses, including lodging, incurred in connection with trips taken by invited registered representatives for meetings or seminars of a business nature. These arrangements will not change the price you pay for your Units.

Market for Units. Although not obligated to do so, the Sponsor intends to maintain a market for Units and offer to purchase Units at prices, subject to change at any time, based upon the aggregate bid prices of the bonds plus accrued interest and any principal cash on hand, less any amounts representing taxes or other governmental charges payable out of your Trust and less any accrued Trust expenses. If the supply of Units exceeds demand or if some other business reason warrants it, the Sponsor may either discontinue all purchases of Units or discontinue purchases of Units at these prices. If a market is not maintained and the Unitholder cannot find another purchaser, a Unitholder will be able to dispose of Units by tendering them to the Trustee for redemption at the Redemption Price. See "Rights of Unitholders--Redemption of Units". A Unitholder who wishes to dispose of his Units should inquire of his broker as to current market prices in order to determine whether there is any price in excess of the Redemption Price and, if so, the amount thereof. The Trustee will notify the Sponsor of any tender of Units for redemption. If the Sponsor's bid in the secondary market at that time equals or exceeds the Redemption Price per Unit, it may purchase the Units not later than the day on which the Units would otherwise have been redeemed by the Trustee.

FEE ACCOUNTS

As described above, Units may be available for purchase by investors in Fee Accounts where the Trust is Wrap Fee Eligible. You should consult your financial professional to determine whether you can benefit from these accounts. For these purchases you generally only pay the portion of the sales charge that is retained by your Trust's Sponsor, Van Kampen Funds Inc. You should consult the "Public Offering--Reducing Your Sales Charge" section for specific information on this and other sales charge discounts. That section governs the calculation of all sales charge discounts. The Sponsor reserves the right to limit or deny purchases of Units in Fee Accounts by investors or selling firms whose frequent trading activity is determined to be detrimental to the Trust.

RIGHTS OF UNITHOLDERS

Distributions of Interest and Principal. Interest received by a Trust, pro rated on an annual basis, will be distributed monthly. There can be no assurance that the estimated net annual interest income per Unit described under "Summary of Essential Financial Information" will be realized in the future. The estimated net annual interest income per Unit will vary with changes in fees and expenses of your Trust, currency exchange rate fluctuations, changes in interest rates, and with the principal prepayment, redemption, maturity, exchange or sale of bonds. Interest distributions will consist of the available balance of the Trust's Interest Account, net of applicable expenses and charges, as of the record date applicable to the distribution date. In addition, the Trust may make additional required distributions at the end of each year in order to maintain its status as a "regulated investment company" for federal tax purposes.

Interest received by a Trust, including that part of the proceeds of any disposition of bonds which represents accrued interest, is credited by the Trustee to the Interest Account. Other receipts are credited to the Principal Account. After deduction of amounts sufficient to reimburse the Trustee, without interest, for any amounts advanced and paid to the Sponsor as the Unitholder of record as of the First Settlement Date, interest received will be distributed on each distribution date to Unitholders of record as of the preceding record date. All distributions will be net of estimated expenses. The Trustee is not required to pay interest on funds held in the Principal or Interest Account (but may itself earn interest thereon and therefore benefits from the use of these funds). Should the amount available for distribution in the Principal Account equal or exceed $5.00 per Unit, the Trustee will make a distribution from the Principal Account on the next monthly distribution date to Unitholders of record on the related monthly record date. However, funds in the Principal Account will be distributed on the last distribution date of each calendar year to Unitholders of record as of the preceding record date if the amount available for distribution shall equal at least $1.00 per Unit.

Because interest payments are not received by a Trust at a constant rate throughout the year, interest distributions may be more or less than the amount credited to the Interest Account as of the record date. For the purpose of minimizing fluctuations in interest distributions, the Trustee is authorized to advance amounts necessary to provide interest distributions of approximately equal amounts. However, fluctuations in currency exchange rates may cause variability in the amount of the monthly interest distributions and may result in Unitholders receiving lower distributions when the Trust actually receives less income in U.S. dollars than the amounts anticipated by the Trustee when it calculated prior monthly interest payments. The Trustee is reimbursed for these advances from funds in the Interest Account. Persons who purchase Units between a record date and a distribution date will receive their first distribution on the second distribution date after the purchase.

Redemption of Units. All or a portion of your Units may be tendered to The Bank of New York Mellon, the Trustee, for redemption at Unit Investment Trust Division, 111 Sanders Creek Parkway, East Syracuse, New York 13057, on any day the New York Stock Exchange is open. No redemption fee will be charged by the Sponsor or the Trustee, but you are responsible for applicable governmental charges, if any. Units redeemed by the Trustee will be canceled. You may redeem all or a portion of your Units by sending a request for redemption to your bank or broker-dealer through which you hold your Units. No later than three business days following satisfactory tender, the Unitholder will receive an amount for each Unit equal to the Redemption Price per Unit next computed after receipt by the Trustee of the tender of Units. The "date of tender" is deemed to be the date on which Units are received by the Trustee, except that as regards Units received after the Evaluation Time on days of trading on the New York Stock Exchange, the date of tender is the next day on which that Exchange is open and the Units will be deemed to have been tendered to the Trustee on that day for redemption at the Redemption Price. Redemption requests received by the Trustee after the Evaluation Time, and redemption requests received by authorized financial professionals after the Evaluation Time or redemption requests received by such persons that are not transmitted to the Trustee until after the time designated by the Trustee, are priced based on the date of the next determined redemption price provided they are received timely by the Trustee on such date. It is the responsibility of authorized financial professionals to transmit redemption requests received by them to the Trustee so they will be received in a timely manner. Certain broker-dealers or selling firms may charge an order handling fee for processing redemption requests. Units redeemed directly through the Trustee are not subject to such fees.

Under Internal Revenue Service (the "IRS") regulations, the Trustee is required to withhold a specified percentage of a Unit redemption if the Trustee has not received the Unitholder's tax identification number as required by such regulations or if the IRS notifies the Trustee that such withholding is required. Any amount withheld is transmitted to the IRS and may be recovered by the Unitholder only when filing a return or a claim for refund. Under normal circumstances the Trustee obtains the Unitholder's tax identification number from the selling broker. However, at any time a Unitholder elects to tender Units for redemption, the Unitholder should provide a tax identification number to the Trustee in order to avoid this possible "backup withholding".

The Redemption Price per Unit (as well as the secondary market Public Offering Price) will be determined on the basis of the bid price of the bonds as of the Evaluation Time on days of trading on the New York Stock Exchange on the date any such determination is made. The Evaluator determines the Redemption Price per Unit on days Units are tendered for redemption. The Redemption Price per Unit is the pro rata share of each Unit on the basis of
(i) the cash on hand in a Trust or moneys in the process of being collected,
(ii) the value of the bonds based on the bid prices of the bonds, (iii) accrued interest, less (a) amounts representing taxes or other governmental charges and
(b) the accrued Trust expenses. During the initial offering period, the Redemption Price and secondary market repurchase price are not reduced by estimated organization costs. The Evaluator may determine the value of the bonds by employing any of the methods set forth in "Public Offering--Offering Price". Accrued interest paid on redemption shall be withdrawn from the Interest Account or, if the balance therein is insufficient, from the Principal Account. All other amounts will be withdrawn from the Principal Account. Units so redeemed shall be cancelled.

The price at which Units may be redeemed could be less than the price paid by the Unitholder and may be less than the par value of the bonds represented by the Units redeemed. The Trustee may sell bonds to cover redemptions. When bonds are sold, the size and diversity of your Trust will be reduced. Sales may be required at a time when bonds would not otherwise be sold and might result in lower prices than might otherwise be realized.

The right of redemption may be suspended and payment postponed for any period during which the New York Stock Exchange is closed, other than for customary weekend and holiday closings, or during which the SEC determines that trading on that Exchange is restricted or an emergency exists, as a result of which disposal or evaluation of the bonds is not reasonably practicable, or for other periods as the SEC may by order permit. Under certain extreme circumstances the Sponsor may apply to the SEC for an order permitting a full or partial suspension of the right of Unitholders to redeem their Units.

Exchange Option. When you redeem Units of your Trust or when your Trust terminates, you may be able to exchange your Units for units of other Van Kampen unit trusts at a reduced sales charge. You should contact your financial professional for more information about trusts currently available for exchanges. Before you exchange Units, you should read the prospectus of the new trust carefully and understand the risks and fees. You should then discuss this option with your financial professional to determine whether your investment goals have changed, whether current trusts suit you and to discuss tax consequences. We may discontinue this option at any time. The exchange will generally be treated as a sale and a taxable transaction for federal and state income tax purposes.

Units. Ownership of Units is evidenced in book-entry form only and will not be evidenced by certificates. Units purchased or held through your bank or broker-dealer will be recorded in book-entry form and credited to the account of your bank or broker-dealer at the Depository Trust Company ("DTC"). Units are transferable by contacting your bank or broker-dealer through which you hold your Units. Transfer, and the requirements therefore, will be governed by the applicable procedures of DTC and your agreement with the DTC participant in whose name your Units are registered on the transfer records of DTC.

Reports Provided. Unitholders will receive a statement of interest and other receipts received for each distribution. For as long as the Sponsor deems it to be in the best interest of Unitholders, the accounts of your Trust will be audited annually by an independent registered public accounting firm and the report of the accountants will be furnished to Unitholders upon request. Within a reasonable period of time after the end of each year, the Trustee will furnish to each person who was a registered Unitholder during that year a statement describing the interest and principal received on the bonds, actual Trust distributions, Trust expenses, a list of the bonds and other Trust information. Unitholders will be furnished the Evaluator's evaluations of the bonds upon request to the Trustee. If you have questions regarding your account or your Trust, please contact your financial adviser or the Trustee. The Sponsor does not have access to individual account information.

TRUST ADMINISTRATION

Sponsor. Van Kampen Funds Inc. is the Sponsor of your Trust. The Sponsor is a wholly owned subsidiary of Van Kampen Investments Inc. ("Van Kampen Investments"). Van Kampen Investments is a diversified asset management company that administers more than three million retail investor accounts and has extensive capabilities for managing institutional portfolios. Van Kampen Investments is an indirect wholly owned subsidiary of Invesco Ltd. ("Invesco"), a leading independent global investment manager that provides a wide range of investment strategies and vehicles to its retail, institutional and high net worth clients around the globe. On June 1, 2010, Invesco completed the previously announced acquisition of the retail asset management business, including Van Kampen Investments, from Morgan Stanley & Co. Incorporated. The Sponsor's principal office is located at 11 Greenway Plaza, Houston, Texas 77046-1173. As of June 30, 2011, the total stockholders' equity of Van Kampen Funds Inc. was $82,277,726 (unaudited). The current assets under management and supervision by Invesco and its affiliates were valued at approximately $625.3 billion as of December 31, 2011.

The Sponsor and your Trust have adopted a code of ethics requiring Invesco's employees who have access to information on Trust transactions to report personal securities transactions. The purpose of the code is to avoid potential conflicts of interest and to prevent fraud, deception or misconduct with respect to your Trust. The Information Supplement contains additional information about the Sponsor. If we fail to or cannot perform our duties under the trust agreement or become bankrupt, the Trustee may appoint a new sponsor, continue to operate your Trust without a sponsor, or terminate your Trust and distribute the liquidation proceeds.

Trustee. The Trustee is The Bank of New York Mellon, a trust company organized under the laws of New York. The Bank of New York Mellon has its principal unit investment trust division offices at 2 Hanson Place, 12th Floor, Brooklyn, New York 11217, telephone (800) 856-8487. If you have questions regarding your account or your Trust, please contact the Trustee at its principal unit investment trust division offices or your financial adviser. The Sponsor does not have access to individual account information. The Bank of New York Mellon is subject to supervision and examination by the Superintendent of Banks of the State of New York and the Board of Governors of the Federal Reserve System, and its deposits are insured by the Federal Deposit Insurance Corporation to the extent permitted by law. Additional information regarding the Trustee is set forth in the Information Supplement, including the Trustee's qualifications and duties, its ability to resign, the effect of a merger involving the Trustee and the Sponsor's ability to remove and replace the Trustee. See "Additional Information".

Portfolio Administration. Your Trust is not a managed fund and, except as provided in the Trust Agreement, bonds generally will not be sold or replaced. The Sponsor may, however, direct that bonds be sold in certain limited situations to protect your Trust based on advice from the Supervisor. These situations may include default in interest or principal payments on the bonds or other obligations of an issuer, an advanced refunding or institution of certain legal proceedings. In addition, the Trustee may sell bonds designated by the Supervisor for purposes of redeeming Units or payment of expenses. The Supervisor will consider a variety of factors in designating bonds to be sold including interest rates, market value and marketability. Except in limited circumstances, the Trustee must reject any offer by an issuer to issue bonds in exchange or substitution for the bonds (such as a refunding or refinancing plan). The Trustee will promptly notify Unitholders of any exchange or substitution. The Information Supplement contains a more detailed description of circumstances in which bonds may be sold or replaced. See "Additional Information".

If a Trust is structured as a "regulated investment company" for federal tax purposes, the Sponsor may direct the reinvestment of proceeds of the sale of bonds if the sale is the direct result of serious adverse credit factors which, in the opinion of the Sponsor, would make retention of the bonds detrimental to the Trust. In such a case, the Sponsor may, but is not obligated to, direct the reinvestment of sale proceeds in any other securities that meet the criteria for inclusion in the trust on the Date of Deposit. The Sponsor may also instruct the Trustee to take action necessary to ensure that such a Trust continues to satisfy the qualifications of a regulated investment company and to avoid imposition of tax on undistributed income of the Trust.

Replacement Bonds. No assurance can be given that a Trust will retain its present size or composition because bonds may be sold, redeemed or mature from time to time and the proceeds will be distributed to Unitholders and will not be reinvested. In the event of a failure to deliver any bond that has been purchased under a contract ("Failed Bonds"), the Sponsor is authorized under the Trust Agreement to direct the Trustee to acquire other bonds ("Replacement Bonds") to make up the original portfolio of a Trust. Replacement Bonds must be purchased within 20 days after delivery of the notice of the failed contract and the purchase price (exclusive of accrued interest) may not exceed the amount of funds reserved for the purchase of the Failed Bonds. The Replacement Bonds must (i) be bonds, debentures, notes or other straight debt obligations (whether secured or unsecured and whether senior or subordinated) without equity or other conversion features, with fixed maturity dates substantially the same as those of the Failed Bonds having no warrants or subscription privileges attached; (ii) not be when, as and if issued obligations or restricted securities; (iii) be issued after July 18, 1984 if the interest is United States source income and (iv) be issued or guaranteed by an issuer subject to or exempt from the reporting requirements under Section 13 or 15(d) of the Securities Exchange Act of 1934 (or similar provisions of law) or guaranteed, directly or indirectly, by means of a lease agreement, agreement to buy securities, services or products, or other similar commitment of the credit of such an issuer to the payment of the substitute bonds. The Trustee shall notify all Unitholders of a Trust within five days after the acquisition of a Replacement Bond and shall make a pro rata distribution of the amount, if any, by which the cost of the Failed Bond exceeded the cost of the Replacement Bond plus accrued interest. If Failed Bonds are not replaced, the Sponsor will refund the sales charge attributable to the Failed Bonds to all Unitholders of a Trust and distribute the principal and accrued interest (at the coupon rate of the Failed Bonds to the date of removal from the Trust) attributable to the Failed Bonds within 30 days after removal. If Failed Bonds are not replaced, the Estimated Net Annual Interest Income per Unit would be reduced and the Estimated Current Return and Estimated Long-Term Return might be lowered. Unitholders may not be able to reinvest their proceeds in other securities at a yield equal to or in excess of the yield of the Failed Bonds.

Amendment of Trust Agreement. The Sponsor and the Trustee may amend the Trust Agreement without the consent of Unitholders to correct any provision which may be defective or to make other provisions that will not materially adversely affect the interest of the Unitholders (as determined in good faith by the Sponsor and the Trustee). The Trust Agreement may not be amended to increase the number of Units or to permit the acquisition of bonds in addition to or in substitution for any of the bonds initially deposited in a Trust, except for the substitution of certain refunding bonds. The Trustee will notify Unitholders of any amendment.

Termination of Trust Agreement. A Trust will terminate upon the redemption, sale or other disposition of the last bond held in the Trust. A Trust may also be terminated at any time by consent of Unitholders of 75% of the Units then outstanding or by the Trustee when the value of the Trust is less than 20% of the original principal amount of bonds. A Trust will be liquidated by the Trustee in the event that a sufficient number of Units of the Trust not yet sold are tendered for redemption by the Sponsor, so that the net worth of the Trust would be reduced to less than 40% of the value of the Securities at the time they were deposited in the Trust. The Trustee will notify each Unitholder of any termination within a reasonable time and will then liquidate any remaining bonds. The sale of bonds upon termination may result in a lower amount than might otherwise be realized if the sale was not required at that time. For this reason, among others, the amount realized by a Unitholder upon termination may be less than the principal amount of bonds per Unit or value at the time of purchase. The Trustee will distribute to each Unitholder his share of the balance of the Interest and Principal Accounts after deduction of costs, expenses or indemnities. The Unitholder will receive a final distribution statement with this distribution. When the Trustee in its sole discretion determines that any amounts held in reserve are no longer necessary, it will distribute these amounts to Unitholders. The Information Supplement contains further information regarding termination of a Trust. See "Additional Information".

Limitation on Liabilities. The Sponsor, Supervisor, Evaluator and Trustee shall be under no liability to Unitholders for taking any action or for refraining from taking any action in good faith pursuant to the Trust Agreement, or for errors in judgment, but shall be liable only for their own willful misfeasance, bad faith or gross negligence (negligence in the case of the Trustee) in the performance of their duties or by reason of their reckless disregard of their obligations and duties hereunder. The Trustee shall not be liable for depreciation or loss incurred by reason of the sale by the Trustee of any of the bonds. In the event of the failure of the Sponsor to act under the Trust Agreement, the Trustee may act thereunder and shall not be liable for any action taken by it in good faith under the Trust Agreement. The Trustee is not liable for any taxes or governmental charges imposed on the bonds, on it as Trustee under the Trust Agreement or on a Trust which the Trustee may be required to pay under any present or future law of the United States of America or of any other taxing authority having jurisdiction. In addition, the Trust Agreement contains other customary provisions limiting the liability of the Trustee. The Trustee and Sponsor may rely on any evaluation furnished by the Evaluator and have no responsibility for the accuracy thereof. Determinations by the Evaluator shall be made in good faith upon the basis of the best information available to it; provided, however, that the Evaluator shall be under no liability to the Trustee, Sponsor or Unitholders for errors in judgment.

FEDERAL TAX STATUS

This section summarizes some of the principal U.S. federal income tax consequences of owning Units of a Trust as of the date of this prospectus. Tax laws and interpretations change frequently, possibly with retroactive effect, and these summaries do not describe all of the tax consequences to all taxpayers. For example, except as specifically provided below, these summaries generally do not describe your situation if you are a corporation, a non-U.S. person, a broker/dealer, a tax-exempt entity, or other investor with special circumstances. In addition, this section does not describe your state, local or foreign tax consequences.

This federal income tax summary is based in part on the advice of counsel to the Sponsor. The IRS could disagree with any conclusions set forth in this section. In addition, our counsel was not asked to review the federal income tax treatment of the assets to be deposited in the Trust. Additional information on taxes is contained in the Information Supplement.

As with any investment, you should seek advice based on your individual circumstances from your own tax advisor.

Trust Status. The Trust intends to elect and to qualify annually as a "regulated investment company" under the federal tax laws. If the Trust qualifies as a regulated investment company and distributes its income as provided in the tax law, the Trust generally will not pay federal income taxes.

Distributions. Trust distributions are generally taxable. After the end of each year, you will receive a tax statement reporting your Trust's distributions, including the amounts of ordinary income distributions and capital gains dividends.

Ordinary income distributions are generally taxed at your ordinary tax rate. The Trust may make distributions that represent a return of capital for tax purposes to the extent of the Unitholder's basis in the Units, and any additional amounts in excess of basis would be taxed as a capital gain. Generally, you will treat all capital gains dividends as long-term capital gains regardless of how long you have owned your Units. The tax status of your distributions from your Trust is not affected by whether you reinvest your distributions in additional shares or receive them in cash. The income from your Trust that you must take into account for federal income tax purposes is not reduced by amounts used to pay a deferred sales charge, if any. The tax laws may require you to treat distributions made to you in January as if you had received them on December 31 of the previous year.

A distribution paid by your Trust reduces the Trust's net asset value per Unit on the date paid by the amount of the distribution. Accordingly, a distribution paid shortly after a purchase of Units by a Unitholder would represent, in substance, a partial return of capital, even though it would be subject to income taxes.

Dividends Received Deduction and Qualified Dividend Income. A corporation that owns Units generally will not be entitled to the dividends received deduction with respect to dividends received from the Trust because the dividends received deduction is generally not available for distributions from regulated investment companies that do not invest in stock. An individual that owns Units generally will not be entitled to treat Trust distributions as qualified dividend income currently taxed at long-term capital gains rates, as it is not expected that Trust distributions will be attributable to qualified dividend income received by the Trust.

Sale or Redemption of Units. If you sell or redeem your Units, you will generally recognize a taxable gain or loss. To determine the amount of this gain or loss, you must subtract your adjusted tax basis in your Units from the amount you receive in the transaction. Your initial tax basis in your Units is generally equal to the cost of your Units, generally including sales charges. In some cases, however, you may have to adjust your tax basis after you purchase your Units.

Capital Gains and Losses. If you are an individual, the maximum marginal federal tax rate for net capital gain under current law, is generally 15% (zero for certain taxpayers in the 10% and 15% tax brackets). These capital gains rates are generally effective for taxable years beginning before January 1, 2013. For later periods, if you are an individual, the maximum marginal federal tax rate for net capital gains currently is scheduled to be generally 20% (10% for certain taxpayers in the 10% and 15% tax brackets). The 20% rate currently is scheduled to be reduced for tax years beginning in 2013 to 18% and the 10% rate is reduced to 8% for long-term capital gains from most property with a holding period of more than five years.

Net capital gain equals net long-term capital gain minus net short-term capital loss for the taxable year. Capital gain or loss is long-term if the holding period for the asset is more than one year and is short-term if the holding period for the asset is one year or less. You must exclude the date you purchase your Units to determine your holding period. However, if you receive a capital gain dividend from your Trust and sell your Unit at a loss after holding it for six months or less, the loss will be recharacterized as long-term capital loss to the extent of the capital gain dividend received. The tax rates for capital gains realized from assets held for one year or less are generally the same as for ordinary income. The Internal Revenue Code treats certain capital gains as ordinary income in special situations.

Exchanges. If you elect to have your proceeds from your Trust rolled over into a future series of the Trust, the exchange would generally be considered a sale and a taxable transaction for federal income tax purposes. In general, any gain on the sale will be treated as capital gain and any loss will be treated as capital loss. However, any loss realized on a sale or exchange will be disallowed to the extent that Units disposed of are replaced within a period of 61 days beginning 30 days before and ending 30 days after the disposition of Units or to the extent that the Unitholder, during such period, acquires or enters into an option or contract to acquire substantially identical stock or securities. In such a case, the basis of the Units acquired will be adjusted to reflect the disallowed loss.

Deductibility of Trust Expenses. Expenses incurred and deducted by your Trust will generally not be treated as income taxable to you. In some cases, however, you may be required to treat your portion of these Trust expenses as income. In these cases you may be able to take a deduction for these expenses. However, certain miscellaneous itemized deductions, such as investment expenses, may be deducted by individuals only to the extent that all of these deductions exceed 2% of the individual's adjusted gross income.

Foreign Tax Credit. If your Trust invests in any foreign securities, the tax statement that you receive may include an item showing foreign taxes your Trust paid to other countries. In this case, dividends taxed to you will include your share of the taxes your Trust paid to other countries. Based on the principal investment strategies of the Trust, it is not expected that the Trust will be eligible to pass through to investors any credits or deductions against U.S. federal income tax with respect to such foreign taxes paid.

Foreign Investors. If you are a foreign investor (i.e., an investor other than a U.S. citizen or resident or a U.S. corporation, partnership, estate or trust), you should be aware that, generally, subject to applicable tax treaties, distributions from the Trust will be characterized as dividends for federal income tax purposes (other than dividends which the Trust reports as capital gain dividends) and will generally be subject to U.S. income taxes, including withholding taxes, subject to certain exceptions. However distributions received by a foreign investor from the Trust that are properly reported by the Trust as capital gain dividends may not be subject to U.S. federal income taxes, including withholding taxes, provided that the Trust makes certain elections and certain other conditions are met.

Backup Withholding. By law, your Trust must withhold as backup withholding a percentage of your taxable distributions and redemption proceeds if you do not provide your correct social security or taxpayer identification number and certify that you are not subject to backup withholding, or if the IRS instructs your Trust to do so.

Investors Should Consult Their Tax Advisors. Investors in the Trust may be subject to federal, state, local, or foreign taxes in connection with their investment in the Trust. Investors are encouraged to consult their own tax advisors regarding the specific federal, state, local, and foreign tax consequences that may affect them as a result of an investment in the Trust.

EXPENSES

General. The Trustee will periodically deduct from the Interest Account and, to the extent funds are not sufficient therein, from the Principal Account, amounts necessary to pay the expenses of the Trusts, provided that organization costs are generally paid out of cash deposited in the Principal Account. The Trustee also may withdraw from these Accounts such amounts, if any, as it deems necessary to establish a reserve for any governmental charges payable out of the Trusts. Amounts so withdrawn shall not be considered a part of a Trust's assets until such time as the Trustee shall return all or any part of such amounts to the appropriate Accounts.

Organization Costs. You and the other Unitholders will bear all or a portion of the organization costs and charges incurred in connection with the establishment of your Trust. These costs and charges will include the cost of the preparation, printing and execution of the trust agreement, registration statement and other documents relating to your Trust, federal and state registration fees and costs, the initial fees and expenses of the Trustee, and legal and auditing expenses. The Public Offering Price of Units includes the estimated amount of these costs. The Trustee will deduct these expenses from your Trust's assets at the end of the initial offering period or after six months, if earlier.

Sponsor, Supervisor, Evaluator and Trustee. The Sponsor and the Supervisor, which is an affiliate of the Sponsor, will receive the annual fee indicated under "Summary of Essential Financial Information" for providing bookkeeping and administrative services and for providing portfolio supervisory services for the Trusts. These fees may exceed the actual costs of providing these services for a Trust but the total amount received for providing these services to all Van Kampen unit investment trusts will not exceed the total cost of providing the services in any calendar year. The Evaluator will receive the annual evaluation fee indicated under "Summary of Essential Financial Information" for evaluating your Trust's portfolio. For its services the Trustee will receive the fee indicated under "Summary of Essential Financial Information" (which may be reduced as described therein). Part of the Trustee's compensation for its services is expected to result from the use of the funds being held in the Principal and Interest Accounts for future distributions, payment of expenses and redemptions since these Accounts are non-interest bearing to Unitholders. These fees are based on the outstanding principal amount of bonds and Units on the Date of Deposit for the first year and as of the close of business on January 1 for each year thereafter. The Sponsor's, Supervisor's, Evaluator's and Trustee's fees may be increased without approval of the Unitholders by amounts not exceeding proportionate increases under the category "Services Less Rent of Shelter" in the Consumer Price Index for All Urban Consumers or, if this category is not published, in a comparable category.

Miscellaneous Expenses. The following additional charges are or may be incurred by your Trust (a) fees of the Trustee for extraordinary services, (b) expenses of the Trustee (including legal and auditing expenses) and of counsel designated by the Sponsor, (c) various governmental charges, (d) expenses and costs of any action taken by the Trustee to protect the Trusts and the rights and interests of Unitholders, (e) indemnification of the Trustee for any loss, liability or expenses incurred by it in the administration of the Trusts without negligence, bad faith or willful misconduct on its part, (f) any special custodial fees payable in connection with the sale of any of the bonds in a Trust, (g) expenditures incurred in contacting Unitholders upon termination of the Trusts, (h) costs incurred to reimburse the Trustee for advancing funds to the Trusts to meet scheduled distributions (which costs may be adjusted periodically in response to fluctuations in short-term interest rates and (i) foreign custodial and transaction fees (which may include compensation paid to the Trustee or its subsidiaries or affiliates). Your Trust will pay the costs associated with updating its registration statement each year. The fees and expenses set forth herein are payable out of the Trust. When such fees and expenses are paid by or owing to the Trustee, they are secured by a lien on the portfolio of your Trust. If the balances in the Interest and Principal Accounts are insufficient to provide for amounts payable by the Trust, the Trustee has the power to sell bonds to pay such amounts.

ADDITIONAL INFORMATION

This prospectus does not contain all the information set forth in the registration statements filed by your Trust with the SEC under the Securities Act of 1933 and the Investment Company Act of 1940 (file no. 811-2754). The Information Supplement, which has been filed with the SEC, includes more detailed information concerning the bonds in your Trust, investment risks and general information about the Trust. Information about your Trust (including the Information Supplement) can be reviewed and copied at the SEC's Public Reference Room in Washington, DC. You may obtain information about the Public Reference Room by calling 1-202-551-8090. Reports and other information about your Trust are available on the EDGAR Database on the SEC's Internet site at http://www.sec.gov. Copies of this information may be obtained, after paying a duplication fee, by electronic request at the following e-mail address:
publicinfo@sec.gov or by writing the SEC's Public Reference Section, Washington, DC 20549-0102.

OTHER MATTERS

Legal Matters. The legality of the Units offered hereby and certain matters relating to federal tax law have been passed upon by Paul Hastings LLP. Dorsey & Whitney LLP has acted as counsel to the Trustee.

Independent Registered Public Accounting Firm. The statement of condition and the related portfolio at the Date of Deposit included in this prospectus have been audited by Grant Thornton LLP, independent registered public accounting firm, as set forth in their report in this prospectus, and are included herein in reliance upon the authority of said firm as experts in accounting and auditing.

Contents of Prospectus

 Investment Objective 2
 Principal Investment Strategy 2
 Principal Risks 2
 Summary of Essential Financial Information 4
 Portfolio 5
 Notes to Portfolio 6
 Report of Independent Registered
 Public Accounting Firm 7
 Statement of Condition 7
 The Trust A-1
 Estimated Current and Long-Term Returns A-8
 Public Offering A-8
 Fee Accounts A-13
 Rights of Unitholders A-13
 Trust Administration A-15
 Federal Tax Status A-18
 Expenses A-20
 Additional Information A-20
 Other Matters A-21


Daily Prices
 o Call our 24-Hour Pricing Line
 (800) 953-6785
 o Visit our Unit Trusts Daily Pricing Page
 http://www.invesco.com/UIT

Account Questions
 o Contact the Trustee
 (800) 856-8487

Learning More About Unit Trusts
 o Contact Van Kampen
 (630) 684-6000
 o Visit our Unit Trusts Internet Page
 http://www.invesco.com/UIT

Additional Information
You may obtain an Information Supplement that provides more details about your trust and its policies.
o Visit the SEC Internet Site http://www.sec.gov
o Contact the Trustee (800) 856-8487


When Units of the Trust are no longer available this prospectus may be used as a preliminary prospectus for a future Trust. If this prospectus is used for future Trusts you should note the following:

The information in this prospectus is not complete with respect to future Trust series and may be changed. No person may sell Units of future Trusts until a registration statement is filed with the Securities and Exchange Commission and is effective. This prospectus is not an offer to sell Units and is not soliciting an offer to buy Units in any state where the offer or sale is not permitted.

U-GBITPRO2
U-TISPRO380

PROSPECTUS

March 15, 2012

Taxable Income Series 380

Global Bond Income Trust, Series 2

INVESCO

Information Supplement

Taxable Income Series 380

Global Bond Income Trust, Series 2


This Information Supplement provides additional information concerning the risks and operations of the Trust which is not described in the prospectus for the Trust. This Information Supplement should be read in conjunction with the prospectus. This Information Supplement is not a prospectus (but is incorporated into the prospectus by reference), does not include all of the information that an investor should consider before investing in a Trust and may not be used to offer or sell Units without the prospectus. Copies of the prospectus can be obtained by contacting the Sponsor's unit investment trust division at 1 Parkview Plaza, P.O. Box 5555, Oakbrook Terrace, Illinois 60181-5555, or by contacting your broker. This Information Supplement is dated as of the date of the prospectus and all capitalized terms have been defined in the prospectus.

Table of Contents

 Page
Risk Factors 2
Portfolio Administration 5
Sponsor Information 5
Trustee Information 6
Taxation 7
Termination of the Trust Agreement 8
Description of Ratings 9

INVESCO

Risk Factors

The Trust includes, certain types of bonds described below. Accordingly, an investment in the Trust should be made with an understanding of the characteristics of and risks associated with such bonds. Neither the Sponsor nor the Trustee shall be liable in any way for any default, failure or defect in any of the bonds.

Consumer Product and Retail Issuers. The Trust may invest significantly in bonds issued by companies that manufacture or sell consumer products. The profitability of these companies will be affected by various factors including the general state of the economy and consumer spending trends. In the past, there have been major changes in the retail environment due to the declaration of bankruptcy by some of the major corporations involved in the retail industry, particularly the department store segment. The continued viability of the retail industry will depend on the industry's ability to adapt and to compete in changing economic and social conditions, to attract and retain capable management, and to finance expansion. Weakness in the banking or real estate industry, a recessionary economic climate with the consequent slowdown in employment growth, less favorable trends in unemployment or a marked deceleration in real disposable personal income growth could result in significant pressure on both consumer wealth and consumer confidence, adversely affecting consumer spending habits. In addition, competitiveness of the retail industry will require large capital outlays for investment in the installation of automated checkout equipment to control inventory, to track the sale of individual items and to gauge the success of sales campaigns. Changes in demographics and consumer tastes can also affect the demand for, and the success of, consumer products and services in the marketplace. Increasing employee and retiree benefit costs may also have an adverse effect on the industry. In many sectors of the retail industry, competition may be fierce due to market saturation, converging consumer tastes and other factors. Because of these factors and the recent increase in trade opportunities with other countries, American retailers are now entering global markets which entail added risks such as sudden weakening of foreign economies, difficulty in adapting to local conditions and constraints and added research costs.

Financial Services Issuers. The Trust is concentrated in bonds issued by companies within the bank and financial services sector.

The effects of the global financial crisis that began to unfold in 2007 continue to manifest in nearly all the sub-divisions of the financial services industry. Financial losses and write downs among investment banks and similar institutions reached significant levels in 2008. The impact of these losses among traditional banks, investment banks, broker/dealers and insurers has forced a number of large such institutions into either liquidation or combination, while drastically increasing the credit risk, and possibility of default, of bonds issued by such institutions faced with these troubles. Many of the institutions are having difficulty in accessing credit markets to finance their operations and in maintaining appropriate levels of equity capital. In some cases, foreign governments have acted to bail out or provide support to select institutions, however the risk of default by such issuers has nonetheless increased substantially.

While the U.S. and foreign governments, and their respective agencies, have taken steps to address problems in the financial markets and with financial institutions, there can be no assurance that the risks associated with investment in financial services company issuers will decrease as a result of these steps.

Banks and their holding companies are especially subject to the adverse effects of economic recession, volatile interest rates, portfolio concentrations in geographic markets and in commercial and residential real estate loans, and competition from new entrants in their fields of business. Banks are highly dependent on net interest margin. Bank profitability is largely dependent on the availability and cost of capital funds, and can fluctuate significantly when interest rates change or due to increased competition. As initial home purchasing and refinancing activity subsided as a result of increasing interest rates and other factors, this income diminished. Economic conditions in the real estate markets have deteriarated and have a substantial negative effect upon banks because they generally have a portion of their assets invested in loans secured by real estate. Banks and their holding companies are subject to extensive federal regulation and, when such institutions are state-chartered, to state regulation as well. Such regulations impose strict capital requirements and limitations on the nature and extent of business activities that banks may pursue. Furthermore, bank regulators have a wide range of discretion in connection with their supervisory and enforcement authority and may substantially restrict the permissible activities of a particular institution if deemed to pose significant risks to the soundness of such institution or the safety of the federal deposit insurance fund. Regulatory actions, such as increases in the minimum capital requirements applicable to banks and increases in deposit insurance premiums required to be paid by banks and thrifts can negatively impact earnings and the ability of a company to pay dividends. Neither federal insurance of deposits nor governmental regulations, however, insures the solvency or profitability of banks or their holding companies, or insures against any risk of investment in the securities issued by such institutions.

Banks face significant competition from other financial institutions such as mutual funds, credit unions, mortgage banking companies and insurance companies, and increased competition may result from legislative broadening of regional and national interstate banking powers. Among other benefits, such legislation allows banks and bank holding companies to acquire across previously prohibited state lines and to consolidate their various bank subsidiaries into one unit. The Sponsor makes no prediction as to what, if any, manner of bank regulatory actions might ultimately be adopted or what ultimate effect such actions might have on the Trust's portfolio.

Companies engaged in the investment management industry are subject to the adverse effects of economic recession, volatile interest rates, and competition from new entrants in their fields of business. Adverse changes in the direction of the stock market, investor confidence, equity transaction volume, the level and direction of interest rates and the outlook of emerging markets could adversely affect the financial stability, as well as the stock prices of the securities, of these companies. Additionally, competitive pressures, including increased competition with new and existing competitors, the ongoing commoditization of traditional businesses and the need for increased capital expenditures on new technology could adversely impact the profit margins of companies in the investment management and brokerage industries. Companies involved in the investment management industry are also subject to extensive regulation by government agencies and self-regulatory organizations, and changes in laws, regulations or rules, or in the interpretation of such laws, regulations and rules could adversely affect such companies.

Companies involved in the insurance, reinsurance and risk management industry underwrite, sell or distribute property, casualty and business insurance. Many factors affect insurance, reinsurance and risk management company profits, including but not limited to interest rate movements, the imposition of premium rate caps, a misapprehension of the risks involved in given underwritings, competition and pressure to compete globally, weather catastrophes or other disasters and the effects of client mergers. Individual companies may be exposed to material risks including reserve inadequacy and the inability to collect from reinsurance carriers. Insurance companies are subject to extensive governmental regulation, including the imposition of maximum rate levels, which may not be adequate for some lines of business. Proposed or potential tax law changes may also adversely affect insurance companies' policy sales, tax obligations and profitability. In addition to the foregoing, profit margins of these companies continue to shrink due to the commoditization of traditional businesses, new competitors, capital expenditures on new technology and the pressure to compete globally.

In addition to the normal risks of business, companies involved in the insurance and risk management industry are subject to significant risk factors, including those applicable to regulated insurance companies, such as:

o the inherent uncertainty in the process of establishing property-liability loss reserves, and the fact that ultimate losses could materially exceed established loss reserves, which could have a material adverse effect on results of operations and financial condition;

o the fact that insurance companies have experienced, and can be expected in the future to experience, catastrophic losses, which could have a material adverse impact on their financial conditions, results of operations and cash flow;

o the inherent uncertainty in the process of establishing property-liability loss reserves due to changes in loss payment patterns caused by new claim settlement practices;

o the need for insurance companies and their subsidiaries to maintain appropriate levels of statutory capital and surplus, particularly in light of continuing scrutiny by rating organizations and state insurance regulatory authorities, and in order to maintain acceptable financial strength or claims-paying ability ratings;

o the extensive regulation and supervision to which insurance companies are subject, and various regulatory and other legal actions;

o the adverse impact that increases in interest rates could have on the value of an insurance company's investment portfolio and on the attractiveness of certain of its products; and

o the uncertainty involved in estimating the availability of reinsurance and the collectibility of reinsurance recoverables.

Insurance companies generally are subject to laws and regulations that require diversification of their investment portfolios and limit the amount of investments in certain investment categories. Failure to comply with these laws and regulations would cause non-conforming investments to be treated as non-admitted assets for purposes of measuring statutory surplus and, in some instances, would require divestiture.

Industrials Issuers. The Trust may invest significantly in bonds issued by industrials companies. General risks of industrials companies include the general state of the economy, intense competition, consolidation, domestic and international politics, excess capacity and consumer spending trends. In addition, capital goods companies may also be significantly affected by overall capital spending levels, economic cycles, technical obsolescence, delays in modernization, limitations on supply of key materials, labor relations, government regulations, government contracts and ecommerce initiatives. Industrials companies may also be affected by factors more specific to their individual industries. Industrial machinery manufacturers may be subject to declines in commercial and consumer demand and the need for modernization. Aerospace and defense companies may be influenced by decreased demand for new equipment, aircraft order cancellations, disputes over or ability to obtain or retain government contracts, labor disputes or changes in government budget priorities, changes in aircraft-leasing contracts and cutbacks in profitable business travel. The number of housing starts, levels of public and non-residential construction including weakening demand for new office and retail space, and overall construction spending may adversely affect construction equipment manufacturers.

Telecommunications Issuers. The Trust may invest significantly in bonds issued by telecommunications companies. The telecommunications industry is subject to governmental regulation, and the products and services of telecommunications companies may be subject to rapid obsolescence. These factors could affect the value of Units. Telephone companies may be subject to regulations affecting permitted rates of returns and the kinds of services that may be offered. Certain types of companies represented in a portfolio are engaged in fierce competition for a share of the market of their products. As a result, competitive pressures are intense and the values of telecommunications company securities are subject to rapid price volatility.

Several high-profile bankruptcies of large telecommunications companies have illustrated the potentially unstable condition of telecommunications companies. High debt loads that were accumulated during the industry growth spurt of the 1990s are catching up to the industry, causing debt and stock prices to trade at distressed levels for many telecommunications companies and increasing the cost of capital for needed additional investment. At the same time, demand for some telecommunications services has fallen sharply, as several key markets have become oversaturated, some local customers have switched to substitute providers and technologies, and corporate profits and the economy generally remain weak. To meet increasing competition, companies may have to commit substantial capital, particularly in the formulation of new products and services using new technologies. As a result, many companies have been compelled to cut costs by reducing their workforce, outsourcing, consolidating and/or closing existing facilities and divesting low selling product lines. Furthermore, certain companies involved in the industry have also faced scrutiny for alleged accounting irregularities that may have led to the overstatement of their financial results, and other companies in the industry may face similar scrutiny. Due to these and other factors, the risk level of owning the securities of telecommunications companies has increased substantially and may continue to rise.

While a portfolio may invest significantly in the securities of established suppliers of traditional telecommunication products and services, a Trust may also invest in bonds of smaller telecommunications companies which may benefit from the development of new products and services. These smaller companies may present greater opportunities for capital appreciation, and may also involve greater risk than large, established issuers. Such smaller companies may have limited product lines, market or financial resources, and their securities may trade less frequently and in limited volume than the securities of larger, more established companies. As a result, the prices of the securities of such smaller companies may fluctuate to a greater degree than the prices of securities of other issuers.

Portfolio Administration

The Trustee is empowered to sell, for the purpose of redeeming Units tendered by any Unitholder, and for the payment of expenses for which funds may not be available, such of the bonds designated by the Supervisor as the Trustee in its sole discretion may deem necessary. The Supervisor, in designating such bonds, will consider a variety of factors, including (a) interest rates, (b) market value and (c) marketability. To the extent that bonds are sold which are current in payment of principal and interest in order to meet redemption requests and defaulted bonds are retained in the portfolio in order to preserve the related insurance protection applicable to said bonds, if any, the overall quality of the bonds remaining in a Trust's portfolio will tend to diminish. The Sponsor is empowered, but not obligated, to direct the Trustee to dispose of bonds in the event of an advanced refunding.

The Sponsor is required to instruct the Trustee to reject any offer made by an issuer of any of the bonds to issue new bonds in exchange or substitution for any bond pursuant to a refunding or refinancing plan, except that the Sponsor may instruct the Trustee to accept or reject such an offer or to take any other action with respect thereto as the Sponsor may deem proper if (1) the issuer is in default with respect to such bond or (2) in the written opinion of the Sponsor the issuer will probably default with respect to such bond in the reasonably foreseeable future. Any bond so received in exchange or substitution will be held by the Trustee subject to the terms and conditions of the Trust Agreement to the same extent as bonds originally deposited thereunder. Within five days after the deposit of obligations in exchange or substitution for underlying bonds, the Trustee is required to give notice thereof to each Unitholder, identifying the bonds eliminated and the bonds substituted therefor. Except as stated herein and under "Trust Administration--Replacement Bonds" in the prospectus regarding the substitution of Replacement Bonds for Failed Bonds, the acquisition by a Trust of any bonds other than the bonds initially deposited is not permitted.

If any default in the payment of principal or interest on any bond occurs and no provision for payment is made therefor within 30 days, the Trustee is required to notify the Sponsor thereof. If the Sponsor fails to instruct the Trustee to sell or to hold such bonds within 30 days after notification by the Trustee to the Sponsor of such default, the Trustee may in its discretion sell the defaulted Bond and not be liable for any depreciation or loss thereby incurred.

Sponsor Information

Sponsor. Van Kampen Funds Inc. is the Sponsor of your Trust. The Sponsor is a wholly owned subsidiary of Van Kampen Investments Inc. ("Van Kampen Investments"). Van Kampen Investments is a diversified asset management company that administers more than three million retail investor accounts and has extensive capabilities for managing institutional portfolios. Van Kampen Investments is an indirect wholly owned subsidiary of Invesco Ltd. ("Invesco"), a leading independent global investment manager that provides a wide range of investment strategies and vehicles to its retail, institutional and high net worth clients around the globe. On June 1, 2010, Invesco completed the previously announced acquisition of the retail asset management business, including Van Kampen Investments, from Morgan Stanley & Co. Incorporated. The Sponsor's principal office is located at 11 Greenway Plaza, Houston, Texas 77046-1173. As of June 30, 2011, the total stockholders' equity of Van Kampen Funds Inc. was $82,277,726 (unaudited). The current assets under management and supervision by Invesco and its affiliates were valued at approximately $625.3 billion as of December 31, 2011. (This paragraph relates only to the Sponsor and not to the Trust or to any other Series thereof. The information is included herein only for the purpose of informing investors as to the financial responsibility of the Sponsor and its ability to carry out its contractual obligations. More detailed financial information will be made available by the Sponsor upon request.)

The Sponsor and your Trust have adopted a code of ethics requiring Invesco's employees who have access to information on Trust transactions to report personal securities transactions. The purpose of the code is to avoid potential conflicts of interest and to prevent fraud, deception or misconduct with respect to your Trust.

If the Sponsor shall fail to perform any of its duties under the Trust Agreement or become incapable of acting or shall become bankrupt or its affairs are taken over by public authorities, then the Trustee may (i) appoint a successor Sponsor at rates of compensation deemed by the Trustee to be reasonable and not exceeding amounts prescribed by the Securities and Exchange Commission, (ii) terminate the Trust Agreement and liquidate the Trust as provided therein or (iii) continue to act as Trustee without terminating the Trust Agreement.

Trustee Information

The Trustee is The Bank of New York Mellon, a trust company organized under the laws of New York. The Bank of New York Mellon has its principal unit investment trust division offices at 2 Hanson Place, 12th Floor, Brooklyn, New York 11217, telephone (800) 856-8487. The Bank of New York Mellon is subject to supervision and examination by the Superintendent of Banks of the State of New York and the Board of Governors of the Federal Reserve System, and its deposits are insured by the Federal Deposit Insurance Corporation to the extent permitted by law.

The duties of the Trustee are primarily ministerial in nature. It did not participate in the selection of bonds for the portfolios of any of the Trusts. In accordance with the Trust Agreement, the Trustee shall keep proper books of record and account of all transactions at its office for the Trusts. Such records shall include the name and address of every Unitholder of the Trusts. Such books and records shall be open to inspection by any Unitholder at all reasonable times during the usual business hours. The Trustee shall make such annual or other reports as may from time to time be required under any applicable state or federal statute, rule or regulation. The Trustee is required to keep a certified copy or duplicate original of the Trust Agreement on file in its office available for inspection at all reasonable times during the usual business hours by any Unitholder, together with a current list of the bonds held in the Trust.

Under the Trust Agreement, the Trustee or any successor trustee may resign and be discharged of the trusts created by the Trust Agreement by executing an instrument in writing and filing the same with the Sponsor. The Trustee or successor trustee must mail a copy of the notice of resignation to all Unitholders then of record, not less than 60 days before the date specified in such notice when such resignation is to take effect. The Sponsor upon receiving notice of such resignation is obligated to appoint a successor trustee promptly. If, upon such resignation, no successor trustee has been appointed and has accepted the appointment within 30 days after notification, the retiring Trustee may apply to a court of competent jurisdiction for the appointment of a successor. The Sponsor may remove the Trustee and appoint a successor trustee as provided in the Trust Agreement at any time with or without cause. Notice of such removal and appointment shall be mailed to each Unitholder by the Sponsor. Upon execution of a written acceptance of such appointment by such successor trustee, all the rights, powers, duties and bonds of the original trustee shall vest in the successor. The resignation or removal of a Trustee becomes effective only when the successor trustee accepts its appointment as such or when a court of competent jurisdiction appoints a successor trustee. Any corporation into which a Trustee may be merged or with which it may be consolidated, or any corporation resulting from any merger or consolidation to which a Trustee shall be a party, shall be the successor trustee. The Trustee must be a banking corporation organized under the laws of the United States or any state and having at all times an aggregate capital, surplus and undivided profits of not less than $5,000,000.

Taxation

The prospectus contains a discussion of certain U.S. federal income tax issues concerning your Trust and the purchase, ownership and disposition of Trust Units. The discussion below supplements the prospectus discussion, is qualified in its entirety by the prospectus discussion and is not intended to be a complete discussion of all material tax consequences that might apply to an investor in the Trust. Prospective investors should consult their own tax advisors with regard to the federal tax consequences of the purchase, ownership, or disposition of Trust Units, as well as the tax consequences arising under the laws of any state, locality, non-U.S. country, or other taxing jurisdiction.

The federal income tax summary below and in the prospectus is based on the Code, Treasury regulations promulgated thereunder, case law and rulings and announcements by the Internal Revenue Service, and in part on the advice of counsel to your Trust. The laws on which such advice of counsel is based are subject to change, possibly with retroactive effect. The Internal Revenue Service could disagree with any conclusions set forth in these discussions. In addition, our counsel was not asked to review the federal income tax treatment of the assets to be held by your Trust.

Your Trust intends to elect and to qualify annually as a regulated investment company under the Internal Revenue Code of 1986, as amended (the "Code") and to comply with applicable distribution requirements so that it will not pay federal income tax on income and capital gains distributed to its Unitholders.

To qualify for the favorable U.S. federal income tax treatment generally accorded to regulated investment companies, your Trust must, among other things, (a) derive in each taxable year at least 90% of its gross income from dividends, interest, payments with respect to securities loans and gains from the sale or other disposition of stock, securities or foreign currencies or other income derived with respect to its business of investing in such stock, securities or currencies, and net income from certain publicly traded partnerships; (b) diversify its holdings so that, at the end of each quarter of the taxable year, (i) at least 50% of the market value of the Trust's assets is represented by cash and cash items (including receivables), U.S. government securities, the securities of other regulated investment companies and other securities, with such other securities of any one issuer generally limited for the purposes of this calculation to an amount not greater than 5% of the value of the Trust's total assets and not greater than 10% of the outstanding voting securities of such issuer, and (ii) not more than 25% of the value of its total assets is invested in the securities (other than U.S. government securities or the securities of other regulated investment companies) of any one issuer, or two or more issuers which the Trust controls (by owning 20% or more of such issuer's outstanding voting securities) and which are engaged in the same, similar or related trades or businesses, or the securities of qualified publicly traded partnerships; and (c) distribute at least 90% of its investment company taxable income (which includes, among other items, dividends, interest and net short-term capital gains in excess of net long-term capital losses but excludes net capital gain, if any) and at least 90% of its net tax-exempt interest income, if any, each taxable year.

As a regulated investment company, your Trust generally will not be subject to U.S. federal income tax on its investment company taxable income (as that term is defined in the Code, but without regard to the deduction for dividends paid) and net capital gain (the excess of net long-term capital gain over net short-term capital loss), if any, that it distributes to Unitholders. Your Trust intends to distribute to its Unitholders, at least annually, substantially all of its investment company taxable income and net capital gain. If your Trust retains any net capital gain or investment company taxable income, it will generally be subject to federal income tax at regular corporate rates on the amount retained. In addition, amounts not distributed on a timely basis in accordance with a calendar year distribution requirement are subject to a nondeductible 4% excise tax unless, generally, your Trust distributes during each calendar year an amount equal to the sum of (1) at least 98% of its ordinary income (not taking into account any capital gains or losses) for the calendar year, (2) at least 98.2% of its capital gains in excess of its capital losses (adjusted for certain ordinary losses) for the one-year period ending October 31 of the calendar year, and (3) any ordinary income and capital gains for previous years that were not distributed or taxed during those years. To prevent application of the excise tax, your Trust intends to make its distributions in accordance with the calendar year distribution requirement. Further, if your Trust retains any net capital gain, the Trust may designate the retained amount as undistributed capital gains in a notice to Unitholders who, if subject to federal income tax on long-term capital gains, (i) will be required to include in income for federal income tax purposes, as long-term capital gain, their share of such undistributed amount, and (ii) will be entitled to credit their proportionate share of the tax paid by the Trust against their federal income tax liabilities, if any, and to claim refunds to the extent the credit exceeds such liabilities. A distribution will be treated as paid on December 31 of the current calendar year if it is declared by your Trust in October, November or December with a record date in such a month and paid by your Trust during January of the following calendar year. These distributions will be taxable to Unitholders in the calendar year in which the distributions are declared, rather than the calendar year in which the distributions are received.

If your Trust failed to qualify as a regulated investment company or failed to satisfy the 90% distribution requirement in any taxable year, the Trust would be taxed as an ordinary corporation on its taxable income (even if such income were distributed to its Unitholders) and all distributions out of earnings and profits would be taxed to Unitholders as ordinary dividend income.

Your Trust may be required to withhold as backup withholding federal income tax at the backup withholding rate (currently 28%) on all taxable distributions payable to you if you fail to provide your correct taxpayer identification number or to make required certifications, or if the IRS indicates that you are subject to backup withholding. Backup withholding is not an additional tax. Any amounts withheld may be credited against your federal income tax liability if you provide the required information or certification.

Investors in the Trust may be subject to federal, state, local, or foreign taxes in connection with their investment in the Trust. Investors are encouraged to consult their own tax advisors regarding the specific federal, state, local, and foreign tax consequences that may affect them as a result of an investment in the Trust.

Termination of the Trust Agreement

A Trust may be terminated at any time by consent of Unitholders representing 75% of the Units of the Trust then outstanding or by the Trustee when the value of the Trust, as shown by any semi-annual evaluation, is less than 20% of the original principal amount of bonds.

A Trust will be liquidated by the Trustee in the event that a sufficient number of Units not yet sold are tendered for redemption by the Sponsor, so that the net worth of the Trust would be reduced to less than 40% of the initial principal amount of the Trust. If a Trust is liquidated because of the redemption of unsold Units the Sponsor will refund to each purchaser of Units the entire sales charge paid by such purchaser.

The Trust Agreement provides that a Trust shall terminate upon the redemption, sale or other disposition of the last bond held in the Trust, but in no event shall it continue beyond the end of the calendar year preceding the twentieth anniversary of its execution. In the event of termination of a Trust, written notice thereof will be sent by the Trustee to each Unitholder at his address appearing on the registration books of the Trust maintained by the Trustee. Within a reasonable time thereafter the Trustee shall liquidate any bonds then held in a Trust and shall deduct from the funds of the Trust any accrued costs, expenses or indemnities provided by the Trust Agreement, including estimated compensation of the Trustee and costs of liquidation and any amounts required as a reserve to provide for payment of any applicable taxes or other governmental charges. The sale of bonds in a Trust upon termination may result in a lower amount than might otherwise be realized if such sale were not required at such time. For this reason, among others, the amount realized by a Unitholder upon termination may be less than the principal amount or par amount of bonds represented by the Units held by such Unitholder. The Trustee shall then distribute to each Unitholder his share of the balance of the Interest and Principal Accounts. With such distribution the Unitholders shall be furnished a final distribution statement of the amount distributable. At such time as the Trustee in its sole discretion shall determine that any amounts held in reserve are no longer necessary, it shall make distribution thereof to Unitholders in the same manner.

Description of Ratings

Standard & Poor's, A Division of the McGraw-Hill Companies. A Standard & Poor's long-term debt obligation credit rating is a current opinion of the creditworthiness of an obligor with respect to a specific debt obligation. This opinion of creditworthiness may take into consideration the creditworthiness of guarantors, insurers or other forms of credit enhancement on the obligation.

The long-term debt obligation credit ratings are not a recommendation to purchase, sell or hold the debt obligation, inasmuch as they do not comment as to market price or suitability for a particular investor.

The long-term debt obligation credit ratings are based on current information furnished by the obligor or obtained by Standard & Poor's from other sources it considers reliable. Standard & Poor's does not perform an audit in connection with any credit rating and may, on occasion, rely on unaudited financial information. Credit ratings may be changed, suspended or withdrawn as a result of changes in, or unavailability of, such information, or based on other circumstances.

The long-term debt obligation credit ratings are based, in varying degrees, on the following considerations:

I. Likelihood of payment--capacity and willingness of the obligor to meet its financial commitment on an obligation in accordance with the terms of the obligation.

II. Nature of and provisions of the obligation.

III. Protection afforded by, and relative position of, the obligation in the event of bankruptcy, reorganization or other arrangement under the laws of bankruptcy and other laws affecting creditors' rights.

The credit rating definitions are expressed in terms of default risk. As such, they pertain to senior obligations of an entity. Junior obligations are typically rated lower than senior obligations to reflect the lower priority in bankruptcy, as noted above. (Such differentiation applies when an entity has both senior and subordinate obligations, secured and unsecured obligations or operating company and holding company obligations.) Accordingly, in the case of junior debt, the rating may not conform exactly with the category definition.

AAA--An obligation rated "AAA" has the highest rating assigned by Standard & Poor's. The obligor's capacity to meet its financial commitment on the obligation is extremely strong.

AA--An obligation rated "AA" differs from the highest-rated obligations only in small degree. The obligor's capacity to meet its financial commitment on the obligation is very strong.

A--An obligation rated "A" is somewhat more susceptible to adverse effects of changes in circumstances and economic conditions than obligations in higher-rated categories. However, the obligor's capacity to meet its financial commitment on the obligation is still strong.

BBB--An obligation rated "BBB" exhibits adequate protection parameters. However, adverse economic conditions or changing circumstances are more likely to lead to a weakened capacity of the obligor to meet its financial commitment on the obligation.

Obligations rated "BB," "B," "CCC," "CC" and "C" are regarded as having significant speculative characteristics. "BB" indicates the least degree of speculation and "C" the highest. While such obligations will likely have some quality and protective characteristics, these may be outweighed by large uncertainties or major exposures to adverse conditions.

Plus (+) or Minus (-): The ratings from "AA" to "CCC" may be modified by the addition of a plus or minus sign to show relative standing within the major rating categories.

NR--This indicates that no rating has been requested, that there is insufficient information on which to base a rating or that Standard & Poor's does not rate a particular obligation as a matter of policy.

Moody's Investors Service. Moody's long-term obligation ratings are opinions of the relative credit risk of fixed-income obligations with an original maturity of one year or more. They address the possibility that a financial obligation will not be honored as promised. Such ratings reflect both the likelihood of default and any financial loss suffered in the event of default.

Aaa--Obligations rated Aaa are judged to be of the highest quality, with minimal credit risk.

Aa--Obligations rated Aa are judged to be of high quality and are subject to very low credit risk.

A--Obligations rated A are considered upper-medium grade and are subject to low credit risk.

Baa--Obligations rated Baa are subject to moderate credit risk. They are considered medium-grade and as such may possess certain speculative characteristics.

Obligations rated "Ba," "B," "Caa," Ca" and "C" are regarded as having significant speculative characteristics. "Ba" indicates the least degree of speculation and "C" the highest. While such obligations will likely have some quality and protective characteristics, these may be outweighed by large uncertainties or major exposures to adverse conditions.

Note: Moody's appends numerical modifiers 1, 2, and 3 to each generic rating category from Aa through Caa. The modifier 1 indicates that the issuer or obligation ranks in the higher end of its generic rating category; the modifier 2 indicates a mid-range ranking; and the modifier 3 indicates a ranking in the lower end of that generic rating category.

U-TISSUP380

CONTENTS OF REGISTRATION STATEMENT

This Amendment of the Registration Statement comprises the following papers and documents:

The Facing Sheet of Form S-6. The Prospectus.

The Undertaking to File Reports.

The Signatures.
The Written Consents of Legal Counsel, Initial Evaluator and Independent Registered Public Accounting Firm.

The following exhibits:

 1.1 Trust Agreement.

1.1.1 Standard Terms and Conditions of Trust. Reference is made to Exhibit
 1.1.1 to the Registration Statement on Form S-6 of Van Kampen Focus
 Portfolios Insured Income Trust, Series 80 (File No. 333-60654) dated
 May 24, 2001.

 1.2 Certificate of Incorporation of Van Kampen Funds Inc. Reference is
 made to Exhibit 1.2 to the Registration Statement on Form S-6 of Van
 Kampen Focus Portfolios, Series 320 (File No. 333-75548) dated January
 2, 2002.

 1.3 By-laws of Van Kampen Funds Inc. Reference is made to Exhibit 1.3 to
 the Registration Statement on Form S-6 of Van Kampen Focus Portfolios,
 Series 320 (File No. 333-75548) dated January 2, 2002.

 1.4 Form of Dealer Agreement. Reference is made to Exhibit 1.4 to the
 Registration Statement on Form S-6 of Van Kampen Unit Trusts,
 Municipal Series 560 (File No. 333-122799) dated May 18, 2005.

 1.5 Form of Master Agreement Among Underwriters. Reference is made to
 Exhibit 1.5 to the Registration Statement on Form S-6 of Van Kampen
 Unit Trusts, Municipal Series 560 (File No. 333-122799) dated May 18,
 2005.

 2.1 Form of Code of Ethics. Reference is made to Exhibit 2.1 to the
 Registration Statement on Form S-6 of Van Kampen Unit Trusts,
 Municipal Series 890 (File No. 333-165240) dated June 2, 2010.

 3.1 Opinion and Consent of Counsel as to the legality of securities being
 registered.

 3.3 Opinion of Counsel as to the Trustee and the Trust.

 4.1 Consent of Initial Evaluator.

 4.2 Consent of Independent Registered Public Accounting Firm.

 6.1 List of Officers and Directors of Van Kampen Funds Inc. Reference is
 made to Exhibit 6.1 to the Registration Statement on Form S-6 of Van
 Kampen Unit Trusts, Municipal Series 1019 (File No. 333-176336) dated
 October 12, 2011.

 7.1 Powers of Attorney. Reference is made to Exhibit 7.1 to the
 Registration Statement on Form S-6 of Van Kampen Unit Trusts,
 Municipal Series 890 (File No. 333-165240) dated June 2, 2010 and Van
 Kampen Unit Trusts, Taxable Income Series 332 (File No. 333-174177)
 dated July 14, 2011.

UNDERTAKING TO FILE REPORTS

Subject to the terms and conditions of Section 15(d) of the Securities Exchange Act of 1934, the undersigned registrant hereby undertakes to file with the Securities and Exchange Commission such supplementary and periodic information, documents, and reports as may be prescribed by any rule or regulation of the Commission heretofore or hereafter duly adopted pursuant to authority conferred in that section.

SIGNATURES

The Registrant, Van Kampen Unit Trusts, Taxable Income Series 380, hereby identifies Van Kampen Merritt Insured Income Trust, Series 1; Insured Municipals Income Trust and Investors' Quality Tax-Exempt Trust, Multi-Series 189, Multi-Series 213 and Multi-Series 300; Van Kampen Merritt Emerging Markets Income Trust, Series 1; Van Kampen Merritt Utility Income Trust, Series 1; Van Kampen Merritt Equity Opportunity Trust, Series 1, Series 2, Series 4 and Series 7; Van Kampen American Capital Equity Opportunity Trust, Series 13, Series 14, Series 57 and Series 89; Van Kampen Focus Portfolios, Series 235, Series 265, Series 314, Series 366 and Series 402; Van Kampen Focus Portfolios, Taxable Income Series 47; and Van Kampen Unit Trusts, Series 427, Series 450, Series 687, Series 778, Series 894, Series 908, Series 827, Series 963, Series 984, Series 1009, Series 1027 and Series 1050 for purposes of the representations required by Rule 487 and represents the following: (1) that the portfolio securities deposited in the series as to the securities of which this Registration Statement is being filed do not differ materially in type or quality from those deposited in such previous series; (2) that, except to the extent necessary to identify the specific portfolio securities deposited in, and to provide essential financial information for, the series with respect to the securities of which this Registration Statement is being filed, this Registration Statement does not contain disclosures that differ in any material respect from those contained in the registration statements for such previous series as to which the effective date was determined by the Commission or the staff; and (3) that it has complied with Rule 460 under the Securities Act of 1933.

Pursuant to the requirements of the Securities Act of 1933, the Registrant, Van Kampen Unit Trusts, Taxable Income Series 380, has duly caused this Amendment to the Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Chicago and State of Illinois on the 15th day of March, 2012.

VAN KAMPEN UNIT TRUSTS, TAXABLE INCOME SERIES 380

BY: VAN KAMPEN FUNDS INC., as Depositor

By: /s/ JOHN F. TIERNEY
 -------------------
 Vice President

Pursuant to the requirements of the Securities Act of 1933, this Amendment to the Registration Statement has been signed below on March 15, 2012, by the following persons who constitute the principal officers and a majority of the Board of Directors of Van Kampen Funds Inc.

 SIGNATURE TITLE

John S. Cooper Director and President

Steven Massoni Director and President

Annette J. Lege Treasurer and Chief Financial Officer


 By: /s/ JOHN F. TIERNEY
 -------------------
 (Attorney-in-fact*)


* An executed copy of each of the related powers of attorney is filed herewith or incorporated herein by reference as set forth in Exhibit 7.1.