| Sr. No. | Office Name | Pincode | Office Type Status | Delivery Status | Division | Region | Circle | Taluk | District Name | Telephone | Related Sub Office | Related Head office |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 341. | Sebathiahpuram B.O | 628251 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | Sawyerpuram S.O | Tuticorin H.O |
| 342. | Seerkatchi B.O | 628208 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Manaduthandapathu S.O | Tiruchendur H.O |
| 343. | Seerudaiyarpuram B.O | 628213 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Paramankurichi S.O | Tiruchendur H.O |
| 344. | Sekkarakudi S.O | 628104 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | - | Tuticorin H.O |
| 345. | Semmarikulam B.O | 628210 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Megnanapuram S.O | Tiruchendur H.O |
| 346. | Sendamangalam B.O | 628151 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Autoor S.O | Tiruchendur H.O |
| 347. | Servaikaranmadam B.O | 628103 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tuticorin | Tuticorin | - | Pudukottai S.O | Tuticorin H.O |
| 348. | Sethukuvaithan B.O | 628207 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kurumbur S.O | Tiruchendur H.O |
| 349. | Settiapathu B.O | 628203 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Udangudi Christianagaram S.O | Tiruchendur H.O |
| 350. | Seydunganallur S.O | 628809 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | 04630-263629 | - | Srivaikuntam H.O |
| 351. | Siluvaipatti B.O | 628002 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | - | Tuticorin | - | Melur Tuticorin S.O | Tuticorin H.O |
| 352. | Singathakurichi B.O | 628851 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | Ellanaickenpatti S.O | Tuticorin H.O |
| 353. | Sirunadarkudiyiruppu B.O | 628206 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Kulasekarapatnam S.O | Tiruchendur H.O |
| 354. | Siruthondanallur S.O | 628802 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | - | Srivaikuntam H.O |
| 355. | Sivagalai S.O | 628753 | Sub Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | - | Srivaikuntam H.O |
| 356. | Sokkankudiyiruppu B.O | 628653 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Sathankulam | Tuticorin | - | Kommadikottai S.O | Srivaikuntam H.O |
| 357. | Solaikudiyiruppu B.O | 628210 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Megnanapuram S.O | Tiruchendur H.O |
| 358. | Sonaganvilai B.O | 628201 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Tiruchendur | Tuticorin | - | Ammanpuram S.O | Tiruchendur H.O |
| 359. | Srimoolakarai B.O | 628620 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | Patemanagaram S.O | Srivaikuntam H.O |
| 360. | Sriparangusanallur B.O | 628621 | Branch Post Office | Delivery | Tuticorin | Madurai | Tamilnadu | Srivaikuntam | Tuticorin | - | Puthukudi S.O | Srivaikuntam H.O |
