ADDITIONAL SOLICITING MATERIAL PUTNAM INCOME FUND To be used on shareholder confirmation statements after the mailing of the proxy statement. Your Fund will be holding a shareholder meeting on 4/6/95. If you owned shares on 1/6/95 a proxy was mailed in mid-January. The proxy seeks your approval on issues relating to your fund. Read your proxy carefully, complete and sign your ballot and return it to Putnam. S:\SHARED\PROXY\WORKING\INC.CON