This Indian Overseas Bank (IOB) branch is located in ARIMALAM in the TIRUMAYAM area in PUDUKKOTTAI city. Indian Overseas Bank - ARIMALAM 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 IOBA0000249. For any help you can visit the branch at and can mention its Branch Code i.e. 000249 or you can contact on .