| Office Name | Kalyanamahadevi B.O |
| Pincodes | 613704 |
| Area | Kalyanamahadevi |
| Office Status | Branch Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Nagapattinam |
| Postal Region | Tiruchy |
| District | Tiruvarur |
| State | Tamil Nadu |
| Telephone No. | Na |
| Office Name | Kulikarai S.O |
| Pincodes | 613704 |
| Area | Kulikarai |
| Office Status | Sub Post Office |
| Postal Circle | Tamilnadu |
| Postal Division | Nagapattinam |
| Postal Region | Tiruchy |
| District | Tiruvarur |
| State | Tamil Nadu |
| Telephone No. | 04366-278413 |