| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Vellore |
| Branch | Gudiyatham |
| Branch CODE | 000027 (Last 6 Characters of the IFSC Code) |
| Phone | 28584896 |
| ifsc | IOBA0000027 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Vellore |
| Branch | Ranipet |
| Branch CODE | 000078 (Last 6 Characters of the IFSC Code) |
| Phone | 272588 |
| ifsc | IOBA0000078 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Vellore |
| Branch | Vellore |
| Branch CODE | 000103 (Last 6 Characters of the IFSC Code) |
| Phone | 2223863 |
| ifsc | IOBA0000103 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Vellore |
| Branch | Gandhi Ngr |
| Branch CODE | 000213 (Last 6 Characters of the IFSC Code) |
| Phone | 2242545 |
| ifsc | IOBA0000213 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Vellore |
| Branch | Alangayam |
| Branch CODE | 000326 (Last 6 Characters of the IFSC Code) |
| Phone | 265236 |
| ifsc | IOBA0000326 |
| Bank | Indian Overseas Bank |
| State | Tamil Nadu |
| District | Vellore |
| Branch | Valathur |
| Branch CODE | 000327 (Last 6 Characters of the IFSC Code) |
| Phone | 241223 |
| ifsc | IOBA0000327 |