Section 906 Certifications

I, Jonathan S. Horwitz, the 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 March 31, 2025, 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 March 31, 2025, fairly presents, in all material respects, the financial condition and results of operations of the Funds listed on Attachment A.

Date: May 28, 2025

/s/ Jonathan S. Horwitz

______________________

Jonathan S. Horwitz
Principal Executive Officer

Section 906 Certifications

I, Jeffrey White, the 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 March 31, 2025, 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 March 31, 2025, fairly presents, in all material respects, the financial condition and results of operations of the Funds listed on Attachment A.

Date: May 28, 2025

/s/ Jeffrey White

______________________

Jeffrey White
Principal Financial Officer

Attachment A

Period (s) ended March 31, 2025

Putnam California Tax Exempt Income Fund

Putnam Diversified Income Trust

Putnam Dynamic Asset Allocation Balanced Fund

Putnam Dynamic Asset Allocation Growth Fund

Putnam Dynamic Asset Allocation Conservative Fund

Putnam Government Money Market Fund

Putnam Money Market Fund

Putnam Mortgage Securities Fund

Putnam Tax Exempt Income Fund