The HDFC BANK Tadong Branch IFSC Code is HDFC0009399. The Bank is located at Hdfc Bank Ltd, Plot No 158 1719, Ward No 13, Daragaon, Tadong, East Sikkim, Sikkim – 737102. You can use the HDFC BANK IFSC Code to transfer funds online for RTGS, IMPS and NEFT transactions.