Post Office Katauna B.o Pin Code In Barhat State Bihar District Jamui
| Post Office | Katauna B.o |
| Division | Monghyr |
| Region | Patna Hq |
| Circle | Bihar |
| Taluka | Barhat |
| District | Jamui |
| State | Bihar |
| Phone | NA |
| Sub Office | Mallehpur S.O |
| Head Office | Jamui H.O |
| Pincode | 811313 |
katauna b.o branch pincode is 811313
katauna b.o branch phone number is NA
katauna b.o branch Head Office is Jamui H.O