| Post Office | Chimanpura B.o |
| Division | Siwan |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Lakri Nabiganj |
| District | Siwan |
| State | Bihar |
| Phone | NA |
| Sub Office | Kishunpura S.O |
| Head Office | Siwan H.O |
| Pincode |
841416
|
| Post Office | Khawaspur B.o |
| Division | Siwan |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Lakri Nabiganj |
| District | Siwan |
| State | Bihar |
| Phone | NA |
| Sub Office | Kishunpura S.O |
| Head Office | Siwan H.O |
| Pincode |
841416
|
| Post Office | Safiabad B.o |
| Division | Siwan |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Lakri Nabiganj |
| District | Siwan |
| State | Bihar |
| Phone | NA |
| Sub Office | Kishunpura S.O |
| Head Office | Siwan H.O |
| Pincode |
841416
|