| Office Name | Mahrajganj B.O |
| Pincodes | 821312 |
| Area | Mahrajganj |
| Office Status | Branch Post Office |
| Postal Circle | Bihar |
| Postal Division | Rohtas |
| Postal Region | Patna Hq |
| District | Rohtas |
| State | Bihar |
| Telephone No. | Na |
| Office Name | Mahrajganj B.O |
| Pincodes | 272155 |
| Area | Mahrajganj |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Basti |
| Postal Region | Gorakhpur |
| District | Basti |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Mahrajganj B.O |
| Pincodes | 233002 |
| Area | Mahrajganj |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Ghazipur |
| Postal Region | Allahabad |
| District | Ghazipur |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Mahrajganj B.O |
| Pincodes | 230128 |
| Area | Mahrajganj |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Pratapgarh |
| Postal Region | Allahabad |
| District | Pratapgarh |
| State | Uttar Pradesh |
| Telephone No. | Na |
| Office Name | Mahrajganj B.O |
| Pincodes | 227808 |
| Area | Mahrajganj |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Sultanpur |
| Postal Region | Lucknow Hq |
| District | Sultanpur |
| State | Uttar Pradesh |
| Telephone No. | Na |