| Bank Name | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Thiruvaduthurai |
| Branch CODE | 000750 (Last 6 Characters of the IFSC Code) |
| Address | 89, main road, thiruvaduthurai, pin 609803 |
| Phone | 232243 |
| Swift Code | To view Swift code CLICK HERE |
| IFSC | IOBA0000750 |
| Timing | 10:00 am to 5:00 pm (1st and 4th saturday and every sunday Closed) |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Kuttalam |
| Branch CODE | 000045 (Last 6 Characters of the IFSC Code) |
| Phone | 234226 |
| ifsc | IOBA0000045 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Mayiladuthurai |
| Branch CODE | 000057 (Last 6 Characters of the IFSC Code) |
| Phone | 223212 |
| ifsc | IOBA0000057 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Nagapattinam |
| Branch CODE | 000062 (Last 6 Characters of the IFSC Code) |
| Phone | 242290 |
| ifsc | IOBA0000062 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Sirkali |
| Branch CODE | 000083 (Last 6 Characters of the IFSC Code) |
| Phone | 270565 |
| ifsc | IOBA0000083 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Vaitheeswaran Koil |
| Branch CODE | 000206 (Last 6 Characters of the IFSC Code) |
| Phone | 279427 |
| ifsc | IOBA0000206 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Nagapattinam |
| Branch | Thirumullaivasal |
| Branch CODE | 000224 (Last 6 Characters of the IFSC Code) |
| Phone | 264426 |
| ifsc | IOBA0000224 |