13 branches
| Branch | IFSC | MICR | Centre |
|---|---|---|---|
| Accounts Department | TMBL0000999 | – | Tuticorin |
| Atm Cell | TMBL0000900 | – | Tuticorin |
| Cpctoothukudi | TMBL0000951 | 628060001 | Tuticorin |
| Kulayankarisal | TMBL0000352 | 627060051 | Tuticorin |
| Sankaraperi | TMBL0000240 | 627060022 | Tuticorin |
| Sipcot - Thoothukudi | TMBL0000156 | 627060010 | Tuticorin |
| Sivathaiyapuram | TMBL0000350 | 627060050 | Tuticorin |
| Sme Branch Thoothukudi | TMBL0000430 | 627060064 | Tuticorin |
| Thoothukudi Kamaraj College | TMBL0000174 | 627060011 | Tuticorin |
| Thoothukudi Main | TMBL0000001 | 627060004 | Tuticorin |
| Thoothukudi Port Trust | TMBL0000377 | 627060055 | Tuticorin |
| Thoothukudi South Br | TMBL0000106 | 627060009 | Tuticorin |
| T.Saveriyarpuram | TMBL0000302 | 627060040 | Tuticorin |
