| Office Name | Paina B.O |
| Pincodes | 852213 |
| Area | Paina |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Saharsa |
| Postal Region | Muzaffarpur |
| District | Madhepura |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Paina S.O |
| Pincodes | 274604 |
| Area | Paina |
| Office Status | Sub Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Deoria |
| Postal Region | Gorakhpur |
| District | Deoria |
| State | Uttar Pradesh |
| Telephone No. | 05568-222288 |