Post Office Benwalia S.o Pin Code In Shahpur State Bihar District Bhojpur
| Post Office | Benwalia S.o |
| Division | Bhojpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Shahpur |
| District | Bhojpur |
| State | Bihar |
| Phone | 06181-111111 |
| Sub Office | NA |
| Head Office | Arrah H.O |
| Pincode | 802351 |
benwalia s.o branch pincode is 802351
benwalia s.o branch phone number is 06181-111111
benwalia s.o branch Head Office is Arrah H.O