| Post office | Umanagar S.O |
| Pin code | 842004 |
| Office type | S.O |
| Taluk / city | Bochaha |
| District name | Muzaffarpur |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Muzaffarpur |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | NA |
| Related head office | Muzaffarpur H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 842004 | B.Factory B.O | Bochaha | Muzaffarpur | Bihar |
| 842004 | CRPF Camp B.O | Bochaha | Muzaffarpur | Bihar |
| 842004 | Daud Chapra B.O | Bochaha | Muzaffarpur | Bihar |
| 842004 | Jamalabad B.O | Bochaha | Muzaffarpur | Bihar |
| 842004 | Jhapaha B.O | Bochaha | Muzaffarpur | Bihar |
| 842004 | Mustafapur B.O | Bochaha | Muzaffarpur | Bihar |
| 842004 | Umanagar S.O | Bochaha | Muzaffarpur | Bihar |