Post Office Birney B.o Pin Code In Ganwan State Jharkhand District Giridh
| Post Office | Birney B.o |
| Division | Giridih |
| Region | Ranchi |
| Circle | Jharkhand |
| Taluka | Ganwan |
| District | Giridh |
| State | Jharkhand |
| Phone | NA |
| Sub Office | Ganwan S.O |
| Head Office | Giridih H.O |
| Pincode | 815313 |
birney b.o branch pincode is 815313
birney b.o branch phone number is NA
birney b.o branch Head Office is Giridih H.O