CRWG CrowdGather Inc (PK)

Statement of Additional Information Supplement December 13, 2012

aggregate assets in the program are small), cause the aggregate amount of the program servicing payments to such dealer on an annual basis to exceed the amounts set forth above.

2. The first two paragraphs under the section “ DISTRIBUTION PLANS – Other Payments” are replaced with the following:

Other Payments. From time to time, Putnam Retail Management, at its expense, may provide additional compensation to dealers which sell or arrange for the sale of shares of the fund to the extent not prohibited by laws or the rules of any self-regulatory agency, such as FINRA. Such compensation provided by Putnam Retail Management may include financial assistance to dealers that enables Putnam Retail Management to participate in and/or present at dealer-sponsored conferences or seminars, sales or training programs for invited registered representatives and other dealer employees, dealer entertainment, and other dealer-sponsored events, and travel expenses, including lodging incurred by registered representatives and other employees in connection with prospecting, retention and due diligence trips. Putnam Retail Management makes payments for entertainment events it deems appropriate, subject to Putnam Retail Management’s internal guidelines and applicable law. These payments may vary upon the nature of the event.

Certain dealers also receive payments from Putnam Investor Services or its affiliates in recognition of sub-accounting or other services they provide to shareholders or plan participants who invest in the fund or other Putnam funds through their retirement plan. The amount paid for these services varies depending on the share class selected and by dealer, and may also take into account the extent to which the services provided by the dealer replace services that Putnam Investor Services or its affiliates would otherwise have to provide. With respect to assets attributable to class A, class B, class C, class M, class R, class T, and class Y shares, these payments are not expected, with certain exceptions both for affiliated and unaffiliated entities noted in the discussion under the heading “MANAGEMENT – Investor Servicing Agent” to exceed 0.13% of the total assets of such shareholders or plan participants in the fund or other Putnam funds on an annual basis. There are no payments for servicing support in respect of class R6 shares, and payments in respect of class R5 shares are generally made at an annual rate of up to 0.10% of a fund’s average net assets attributable to class R5 shares held by a dealer, except that an annual rate of up to 0.07% of a fund’s average net assets attributable to class R5 shares held by a dealer applies to Putnam Absolute Return 100 Fund, Putnam Absolute Return 300 Fund, Putnam American Government Income Fund, Putnam Dynamic Asset Allocation Conservative Fund, Putnam Global Income Trust, Putnam Income Fund and Putnam Short Duration Income Fund. See the discussion under the heading “MANAGEMENT – Investor Servicing Agent” for more details.

3. The first and second paragraphs of the section “ MANAGEMENT—Investor Servicing Agent ” are replaced with the following:

Putnam Investor Services, Inc. (“Putnam Investor Services”), located at One Post Office Square, Boston, MA 02109, is the fund’s investor servicing agent (transfer, plan and dividend disbursing agent), for which it receives fees that are paid monthly by the fund. The fee paid to Putnam Investor Services with respect to assets attributable to class A, class B, class C, class M, class R,

class T and class Y shares, subject to certain limitations, is based on a fund’s retail asset level, the number of shareholder accounts in the fund and the level of defined contribution plan assets in the fund. The fee paid to Putnam Investor Services with respect to class R5 shares is based on an annual rate of 0.15% of each fund’s average assets attributable to class R5 shares, except that an annual rate of 0.12% of each fund’s average assets attributable to class R5 shares applies to Putnam Absolute Return 100 Fund, Putnam Absolute Return 300 Fund, Putnam American Government Income Fund, Putnam Dynamic Asset Allocation Conservative Fund, Putnam Global Income Trust, Putnam Income Fund and Putnam Short Duration Income Fund. The fee paid to Putnam Investor Services with respect to class R6 shares is based on an annual rate of 0.05% of each fund’s average assets attributable to class R6 shares. Through at least December 31, 2012, investor servicing fees for each fund will not exceed an annual rate of 0.320% of the fund’s average assets.

Financial intermediaries (including brokers, dealers, banks, bank trust departments, registered investment advisers, financial planners, and retirement plan administrators) may own shares of the fund for the benefit of their customers in an omnibus account (including retirement plans). In these circumstances, the financial intermediaries or other third parties, rather than Putnam Investor Services, may provide some or all of the sub-accounting and similar record keeping services for their customers’ accounts. In recognition of these services, Putnam Investor Services may make payments to these financial intermediaries or other third parties. Payments may be based on the number of shareholders in an omnibus account or the assets or share class held in an account. Putnam Investor Services also makes payments to financial intermediaries that charge networking fees for certain services provided in connection with the maintenance of shareholder accounts. These payments are described above under the headings “Distribution Plans –Additional Dealer Payments.”

4. The section “ INVESTOR SERVICES—Exchange Privilege—Same-Fund Exchange Privilege ” is replaced with the following:

Same-Fund Exchange Privilege. Class A shareholders who are eligible to purchase class Y, class R5 or class R6 shares may exchange their class A shares for class Y, class R5, or class R6 shares of the same fund, provided that such shares are offered to residents of the shareholder’s state and, in the case of class R5 and class R6 shares, the shares are available through the relevant retirement plan.

Class C shareholders who are eligible to purchase class Y shares may exchange their class C shares for class Y shares of the same fund, provided that the class C shares are no longer subject to a CDSC and class Y shares of such fund are offered to residents of the shareholder’s state.

Class R shareholders who are eligible to purchase class R5 or class R6 shares may exchange their class R shares for class R5 or class R6 shares of the same fund, provided that such shares are offered to residents of the shareholder’s state and are available through the relevant retirement plan.

Class R5 shareholders who are eligible to purchase class A, class R, class R6 or class Y shares may exchange their class R5 shares for class A, class R, class R6 or class Y shares of the same

fund, provided that such shares are offered to residents of the shareholder’s state and are available through the relevant retirement plan.

Class R6 shareholders who are eligible to purchase class A, class R, class R5 or class Y shares may exchange their class R6 shares for class A, class R, class R5 or class Y shares of the same fund, provided that such shares are offered to residents of the shareholder’s state and are available through the relevant retirement plan.

Class Y shareholders who are eligible to purchase class A, class C, class R5 or class R6 shares may exchange their class Y shares for class A, class C, class R5 or class R6 shares of the same fund, provided that such shares are offered to residents of the shareholder’s state and, in the case of class R5 and class R6 shares, the shares are available through the relevant retirement plan. Class Y shareholders should be aware that the financial institution or intermediary through which they hold class Y shares may have the authority under its account or similar agreement to exchange class Y shares for class A or class C shares under certain circumstances, and none of the Putnam Funds, Putnam Retail Management or Putnam Investor Services are responsible for any actions taken by a shareholder’s financial institution or intermediary in this regard.

No sales charges or other charges will apply to a same-fund exchange. In addition, for federal income tax purposes, a same-fund exchange is not expected to result in the realization by the investor of a capital gain or loss.

The same-fund exchange privilege may not be available for all accounts and may not be offered by all financial institutions or intermediaries through which a shareholder may hold shares. To exchange shares under the same-fund exchange privilege, please contact your investment dealer or Putnam Investor Services.

5. For Putnam Dynamic Asset Allocation Conservative Fund, Putnam Dynamic Asset Allocation Balanced Fund, Putnam Dynamic Asset Allocation Growth Fund and Putnam American Government Fund only, the following sentence is added to the cover page:

The financial highlights and financial statements included in the fund’s most recent semiannual report to shareholders are incorporated by reference into this SAI. The fund’s semiannual report is available, without charge, upon request by calling Putnam Investor Services at 1-800-225-1581.

6. For Putnam Dynamic Asset Allocation Conservative Fund, Putnam Dynamic Asset Allocation Balanced Fund, Putnam Dynamic Asset Allocation Growth Fund and Putnam American Government Income Fund only, the following sentence is added to the end of the section “ INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM AND FINANCIAL STATEMENTS :”

The financial highlights and financial statements included in the fund's semiannual report identified below are incorporated by reference into this SAI.