EX-99.906 CERT 3 exnnos3.txt EX-99.906 CERT Section 906 Certifications --------------------------- I, Charles E. Porter, a Principal Executive Officer of the Funds listed on Attachment A, certify that, to my knowledge: 1. The form N-CSR of the Funds listed on Attachment A for the period ended April 30, 2005 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and 2. The information contained in the Form N-CSR of the Funds listed on Attachment A for the period ended April 30, 2005 fairly presents, in all material respects, the financial condition and results of operations of the Funds listed on Attachment A. /s/ Charles E. Porter -------------------------- Date: June 23, 2005 Charles E. Porter Principal Executive Officer Section 906 Certifications --------------------------- I, Steven D. Krichmar, a Principal Financial Officer of the Funds listed on Attachment A, certify that, to my knowledge: 1. The form N-CSR of the Funds listed on Attachment A for the period ended April 30, 2005 fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and 2. The information contained in the Form N-CSR of the Funds listed on Attachment A for the period ended April 30, 2005 fairly presents, in all material respects, the financial condition and results of operations of the Funds listed on Attachment A. /s/ Steven D. Krichmar ------------------------------- Date: June 23, 2005 Steven D. Krichmar Principal Financial Officer Attachment A ------------ N-CSR Period (s) ended April 30, 2005 052 Putnam Managed Municipal Income Trust 582 Putnam Municipal Opportunities Trust 183 Putnam Municipal Bond Fund 2OV Putnam Mid Cap Value Fund 002 The Putnam Fund for Growth and Income 2II Putnam Capital Opportunities Fund 840 Putnam Utilities Growth & Income Fund 004 Putnam Income Fund 041 Putnam Global Income Trust 005 Putnam Global Equity Fund 008 Putnam Convertible Income-Growth Trust 184 Putnam California Investment Grade Municipal Trust 185 Putnam New York Investment Grade Municipal Trust 2MI Putnam Tax Smart Equity Fund