21 branches
| Branch | IFSC | MICR | Centre |
|---|---|---|---|
| Annalagraharam | CIUB0000408 | 612054017 | Thanjavur |
| Asur | CIUB0000597 | 612054022 | Thanjavur |
| Devananchery | CIUB0000406 | 613054010 | Thanjavur |
| Eachankudi | CIUB0000646 | 613054017 | Thanjavur |
| Edaiyiruppu | CIUB0000692 | 612054031 | Thanjavur |
| Kathirinatham | CIUB0000670 | 613054018 | Thanjavur |
| Keelakorukkai | CIUB0000653 | 612054027 | Thanjavur |
| Koranattukaruppur | CIUB0000407 | 613054011 | Thanjavur |
| Kothangudi | CIUB0000669 | 612054030 | Thanjavur |
| Marungulam | CIUB0000619 | 613054016 | Thanjavur |
| Melaiyur | CIUB0000668 | 612054029 | Thanjavur |
| Ottankadu Ukkadai | CIUB0000824 | 614054008 | Thanjavur |
| Paruthikottai | CIUB0000577 | 614054007 | Thanjavur |
| Patteeswaram | CIUB0000409 | 612054018 | Thanjavur |
| Rettaivayal Ukkadai | CIUB0000972 | 614054014 | Thanjavur |
| Sanoorapatti | CIUB0000538 | 613054015 | Thanjavur |
| Thanjavur | CIUB0000002 | 613054002 | Thanjavur |
| Thanjavur Medical College Road | CIUB0000272 | 613054006 | Thanjavur |
| Thirumalaisamudram | CIUB0000528 | 613054014 | Thanjavur |
| Tiruvalanjuli | CIUB0000405 | 613054009 | Thanjavur |
| Vattathikkottai Kollukkadu | CIUB0000897 | 614054012 | Thanjavur |
