Stock market today: India's biggest private lender, HDFC Bank, appointed Santhosh Iyengar Keshavan as an Additional Director on its Board for a three-year term. HDFC Bank share price was trading in the green, up 1.32 per cent at ₹1,715.10 around 10:17 am on NSE today. Highlighting the importance of the appointment, HDFC Bank stated that Keshavan’s background aligns with its …