This Indian Overseas Bank (IOB) branch is located in THANGACHIMADAM in the THANGACHIMADAM area in RAMANATHAPURAM city. Indian Overseas Bank - THANGACHIMADAM is the Top bank in Tamil Nadu. If you have your account in this bank then you will probably need its IFSC Code to Transfer Money from other Bank. Its IFSC Code is IOBA0001072. For any help you can visit the branch at and can mention its Branch Code i.e. 001072 or you can contact on .