The HDFC BANK Diamond Harbour Branch IFSC Code is HDFC0002683. The Bank is located at Hdfc Bank Limited City Bazar, Water Tank Road, Diamond Harbour, Dist.24 Pgs(South) Diamond Harbour West Bengal 743331, Diamond Harbour, Diamond Harbour, West Bengal. You can use the HDFC BANK IFSC Code to transfer funds online for RTGS, IMPS and NEFT transactions.