Post Office Birpur B.o Pin Code In Shahpur State Bihar District Bhojpur
| Post Office | Birpur B.o |
| Division | Bhojpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Shahpur |
| District | Bhojpur |
| State | Bihar |
| Phone | NA |
| Sub Office | Shahpurpatti S.O |
| Head Office | Arrah H.O |
| Pincode | 802165 |
birpur b.o branch pincode is 802165
birpur b.o branch phone number is NA
birpur b.o branch Head Office is Arrah H.O