| Bank | Indian Overseas Bank |
| State | Tamilnadu |
| District | Chennai |
| Branch | Adyar |
| Branch CODE | 000002 (Last 6 Characters of the IFSC Code) |
| Phone | 24913138 |
| ifsc | IOBA0000002 |
| Bank | Indian Overseas Bank |
| State | Gujarat |
| District | Ahmadabad |
| Branch | Ahmedabad Kalupur Circle |
| Branch CODE | 000003 (Last 6 Characters of the IFSC Code) |
| Phone | 22130391 |
| ifsc | IOBA0000003 |
| Bank | Indian Overseas Bank |
| State | Kerala |
| District | Alapuzzha |
| Branch | Alleppey |
| Branch CODE | 000004 (Last 6 Characters of the IFSC Code) |
| Phone | 2251551 |
| ifsc | IOBA0000004 |
| Bank | Indian Overseas Bank |
| State | Tamilnadu |
| District | Chennai |
| Branch | Aminjikarai |
| Branch CODE | 000005 (Last 6 Characters of the IFSC Code) |
| Phone | 26681111 |
| ifsc | IOBA0000005 |
| Bank | Indian Overseas Bank |
| State | Punjab |
| District | Amritsar |
| Branch | Amritsar |
| Branch CODE | 000006 (Last 6 Characters of the IFSC Code) |
| Phone | 2553799 |
| ifsc | IOBA0000006 |
| Bank | Indian Overseas Bank |
| State | Tamilnadu |
| District | Coimbatore |
| Branch | Annur |
| Branch CODE | 000007 (Last 6 Characters of the IFSC Code) |
| Phone | 262264 |
| ifsc | IOBA0000007 |