HDFC Bank IFSC Code SAN THOME-CHENNAI-TAMIL NADU Branch in CHENNAI can be used for internet banking for transferring funds between any two bank branches. This is IFSC Code for HDFC Bank SAN THOME-CHENNAI-TAMIL NADU Branch in CHENNAI allocated by RBI. Before using this SAN THOME-CHENNAI-TAMIL NADU Branch CHENNAI HDFC Bank IFSC Code, kindly cross check the respective bank website. This HDFC Bank SAN THOME-CHENNAI-TAMIL NADU Branch IFSC Code in CHENNAI supporting net banking has its unique IFSC code. SAN THOME-CHENNAI-TAMIL NADU Branch CHENNAI HDFC Bank IFSC Code is a unique code which helps to identity the bank location too. NOTE that only those branches of a bank which are approved by RBI can provide net transfer systems.