1 EXHIBIT 17(a) EVERY SHAREHOLDER'S VOTE IS IMPORTANT! PLEASE SIGN, DATE AND RETURN YOUR PROXY TODAY! Please detach at perforation before mailing. ............................................................................... THIS PROXY IS SOLICITED ON BEHALF OF THE TRUSTEES. THE TRUSTEES RECOMMEND VOTING FOR THE PROPOSAL. TO VOTE, FILL IN BOX COMPLETELY. EXAMPLE: [X] FOR AGAINST ABSTAIN 1. Proposal to approve a Plan of Reorganization and Termination |_| |_| |_| providing for the combination of AIM Emerging Markets Fund with AIM Developing Markets Fund. 2. IN THE DISCRETION OF SUCH PROXIES, UPON SUCH OTHER BUSINESS AS MAY PROPERLY COME BEFORE THE MEETING OR ANY ADJOURNMENT THEREOF. 1 2 EVERY SHAREHOLDER'S VOTE IS IMPORTANT! PLEASE SIGN, DATE AND RETURN YOUR PROXY TODAY! Please detach at perforation before mailing. ............................................................................... PROXY PROXY PROXY SOLICITED BY THE BOARD OF TRUSTEES OF AIM INVESTMENT FUNDS PROXY FOR SPECIAL MEETING OF SHAREHOLDERS OF AIM EMERGING MARKETS FUND FEBRUARY 10, 1999 The undersigned hereby appoints Robert H. Graham and Gary T. Crum, and each of them separately, proxies with the power of substitution to each, and hereby authorizes them to represent and to vote, as designated below, at the Special Meeting of Shareholders of AIM Emerging Markets Fund, a portfolio of AIM Investment Funds, to be held on February 10, 1999 at 3:00 p.m. Central time, and at any adjournment thereof, all of the shares of AIM Emerging Markets Fund which the undersigned would be entitled to vote if personally present. IF THIS PROXY IS SIGNED AND RETURNED WITH NO CHOICES INDICATED, THE SHARES WILL BE VOTED FOR THE APPROVAL OF THE PROPOSAL. NOTE: PLEASE SIGN EXACTLY AS YOUR NAME APPEARS ON THIS PROXY CARD. All joint owners should sign. When signing as executor, administrator, attorney, trustee or guardian or as custodian for a minor, please give full title as such, if a corporation, please sign in full corporate name and indicate the signer's office. If a partner, sign in the partnership name. ------------------------------------- Signature ------------------------------------- Signature (if held jointly) Dated ------------------------------- 2