| Post office | Belwa Madho B.O |
| Pin code | 845423 |
| Office type | B.O |
| Taluk / city | Areraj |
| District name | East Champaran |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | East Champaran |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | Hussaini S.O |
| Related head office | Motihari H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 845423 | Belwa Madho B.O | Areraj | East Champaran | Bihar |
| 845423 | Dumarighat B.O | Areraj | East Champaran | Bihar |
| 845423 | Karhan B.O | Areraj | East Champaran | Bihar |
| 845423 | Mangalpur B.O | Areraj | East Champaran | Bihar |
| 845423 | Purvi Pakari B.O | Areraj | East Champaran | Bihar |
| 845423 | Rampur Khauria B.O | Areraj | East Champaran | Bihar |
| 845423 | Sarotar B.O | Areraj | East Champaran | Bihar |
| 845423 | Sembhuapur B.O | Areraj | East Champaran | Bihar |
| 845423 | Hussaini S.O | Kotwa | East Champaran | Bihar |