While non-senior investors enjoy attractive interest rates, senior citizens get an additional 0.50% interest over regular FD rates. HDFC is one of India’s leading private sector banks, offering a range of financial products, one of them being fixed deposits.Īt HDFC Bank, you can open an FD account with an amount as low as ₹5,000 up to a maximum amount ₹5 crores with flexible tenure options. The fixed deposit interest rate of HDFC Bank varies depending on your deposit amount and tenure.