Post Office Kewal B.o Pin Code In Chakai State Bihar District Jamui
| Post Office | Kewal B.o |
| Division | Monghyr |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Chakai |
| District | Jamui |
| State | Bihar |
| Phone | NA |
| Sub Office | Simultala S.O |
| Head Office | Jamui H.O |
| Pincode | 811316 |
kewal b.o branch pincode is 811316
kewal b.o branch phone number is NA
kewal b.o branch Head Office is Jamui H.O