Latest HDFC Bank FD interest rates: HDFC Bank has updated its fixed deposit interest rates as of November 4, 2026. Senior citizens can now secure a top interest rate of 7.20% for deposits ranging from 3 years and 1 day to 5 years. For general customers, the maximum interest rate is set at 6.60% for deposits held between 5 years and 1 day to 10 years.