August 19, 2026

New York Stock Exchange

11, Wall Street,

New York,

NY 10005

USA

Dear Sir,

Sub: Intimation of Credit Rating

We wish to inform that CARE Ratings Limited and India Ratings and Research Private Limited have assigned/affirmed/ reaffirmed the ratings to the Certificate of Deposit of the Bank on August 18, 2026 and August 19, 2026 respectively. The summary of the ratings assigned/affirmed/reaffirmed is given below.

CARE Ratings Limited

 

Instrument		Amount (₹ crore)		Rating		Rating Action
Certificate of deposit		2,00,000.00 (Enhanced from 1,50,000.00)		CARE A1+		Reaffirmed

India Ratings and Research Private Limited

 

Instrument Type		Maturity Date		Size of Issue (Billion)		Rating/Outlook		Rating Action
Certificate of Deposit		7-365 days		INR 500		IND A1+		Assigned
Certificate of deposit		7-365 days		INR 1500		IND A1+		Affirmed

This is for your information and appropriate dissemination.

Yours faithfully,

For HDFC Bank Limited

Sd/-

Ajay Agarwal

Company Secretary

Group Head – Secretarial & Group Oversight