| Office Name | Theodical S.O |
| Pincodes | 689613 |
| Area | Theodical |
| Office Status | Sub Post Office |
| Postal Circle | Kerala |
| Postal Division | Tiruvalla |
| Postal Region | Trivandrum Hq |
| District | Pathanamthitta |
| State | Kerala |
| Telephone No. | 0469-2773221 |
| Office Name | Vellayil B.O |
| Pincodes | 689613 |
| Area | Vellayil |
| Office Status | Branch Post Office |
| Postal Circle | Kerala |
| Postal Division | Tiruvalla |
| Postal Region | Trivandrum Hq |
| District | Pathanamthitta |
| State | Kerala |
| Telephone No. | Na |