Taluka Maharajganj Post Office List In Bihar Siwan District
| Post Office | Pasnauli B.o |
| Division | Siwan |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Maharajganj |
| District | Siwan |
| State | Bihar |
| Phone | NA |
| Sub Office | Mahrajganj S.O (Siwan) |
| Head Office | Siwan H.O |
| Pincode |
841238
|