| Bank | Tamilnad Mercantile Bank |
| State | Tamilnadu |
| District | Thoothukudi |
| Branch | Kayathar |
| Branch CODE | 000518 (Last 6 Characters of the IFSC Code) |
| Phone | (+4632) 8925813612 |
| ifsc | TMBL0000518 |
| Bank | Tamilnad Mercantile Bank |
| State | Tamilnadu |
| District | Thoothukudi |
| Branch | Eral |
| Branch CODE | 000533 (Last 6 Characters of the IFSC Code) |
| Phone | (+4630) 8925813616 |
| ifsc | TMBL0000533 |
| Bank | Tamilnad Mercantile Bank |
| State | Tamilnadu |
| District | Thoothukudi |
| Branch | Kayalpattinam |
| Branch CODE | 000545 (Last 6 Characters of the IFSC Code) |
| Phone | (+4639) 9150038162 |
| ifsc | TMBL0000545 |
| Bank | Tamilnad Mercantile Bank |
| State | Tamilnadu |
| District | Thoothukudi |
| Branch | Bancassurance Cell |
| Branch CODE | 000979 (Last 6 Characters of the IFSC Code) |
| Phone | (+461) 9524147264 |
| ifsc | TMBL0000979 |