| Office name | District (Taluk) | State | Other |
|---|---|---|---|
| Idaikal(TKS) S.O
Telephone 04633-267127 |
Tirunelveli TN | Tamil Nadu | TN Tenkasi Kovilpatti Madurai Delivery |
| Kodikurichi B.O | Tirunelveli TN | Tamil Nadu | TN Tenkasi Kovilpatti Madurai Delivery |
| Nainaragaram B.O | Tirunelveli TN | Tamil Nadu | TN Tenkasi Kovilpatti Madurai Delivery |