| Post Office | Masna B.o |
| Division | Santhal Parganas |
| Region | Ranchi |
| Circle | Jharkhand |
| Taluka | Uedhwa |
| District | Sahibganj |
| State | Jharkhand |
| Phone | NA |
| Sub Office | Barharwa S.O (Sahibganj) |
| Head Office | Dumka H.O |
| Pincode |
816101
|
| Post Office | Radhanager B.o |
| Division | Santhal Parganas |
| Region | Ranchi |
| Circle | Jharkhand |
| Taluka | Uedhwa |
| District | Sahibganj |
| State | Jharkhand |
| Phone | NA |
| Sub Office | Barharwa S.O (Sahibganj) |
| Head Office | Dumka H.O |
| Pincode |
816101
|