| Office Name | Nainpura B.O |
| Pincodes | 841241 |
| Area | Nainpura |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Siwan |
| Postal Region | Muzaffarpur |
| District | Siwan |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Nainpura B.O |
| Pincodes | 246762 |
| Area | Nainpura |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Bijnor |
| Postal Region | Bareilly |
| District | Bijnor |
| State | Uttar Pradesh |
| Telephone No. | Na |