| Post office | Mahanaj B.O |
| Pin code | 733140 |
| Office type | B.O |
| Taluk / city | Gangarampur |
| District name | South Dinajpur |
| State name | West Bengal |
| Delivery status | Delivery |
| Division name | West Dinajpur |
| Region name | North Bengal And Sikkim |
| Circle name | West Bengal |
| Related sub office | Rampur S.O (South Dinajpur) |
| Related head office | Balurghat H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 733140 | Bandighi B.O | Gangarampur | South Dinajpur | West Bengal |
| 733140 | Fulbari B.O | Gangarampur | South Dinajpur | West Bengal |
| 733140 | Janchi B.O | Gangarampur | South Dinajpur | West Bengal |
| 733140 | Mahanaj B.O | Gangarampur | South Dinajpur | West Bengal |
| 733140 | Pransagar B.O | Gangarampur | South Dinajpur | West Bengal |
| 733140 | Rampur S.O (South Dinajpur) | Gangarampur | South Dinajpur | West Bengal |
| 733140 | Ramkrishnapur B.O | Kumarganj | South Dinajpur | West Bengal |
| 733140 | Deor B.O | Kumargunj | South Dinajpur | West Bengal |
| 733140 | Panchagram B.O | Kumargunj | South Dinajpur | West Bengal |