Post Office Krma B.o Pin Code In Shambhuganj State Bihar District Banka
| Post Office | Krma B.o |
| Division | Bhagalpur |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Shambhuganj |
| District | Banka |
| State | Bihar |
| Phone | NA |
| Sub Office | Shambhuganj S.O |
| Head Office | Banka H.O |
| Pincode | 813211 |
krma b.o branch pincode is 813211
krma b.o branch phone number is NA
krma b.o branch Head Office is Banka H.O