| Office Name | Naipur B.O |
| Pincodes | 851128 |
| Area | Naipur |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Begusarai |
| Postal Region | Muzaffarpur |
| District | Begusarai |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Naipur B.O |
| Pincodes | 274205 |
| Area | Naipur |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Deoria |
| Postal Region | Gorakhpur |
| District | Deoria |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Naipur B.O |
| Pincodes | 271129 |
| Area | Naipur |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Gonda |
| Postal Region | Gorakhpur |
| District | Gonda |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Naipur B.O |
| Pincodes | 721439 |
| Area | Naipur |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Contai |
| Postal Region | South Bengal |
| District | East Midnapore |
| State | West Bengal |
| Telephone No. | Na |