Post Office Bihar B.o Pin Code In Nimkathana State Rajasthan District Sikar
| Post Office | Bihar B.o |
| Division | Sikar |
| Region | Jodhpur |
| Circle | Rajasthan |
| Taluka | Nimkathana |
| District | Sikar |
| State | Rajasthan |
| Phone | NA |
| Sub Office | Patan S.O (Sikar) |
| Head Office | Srimadhopur H.O |
| Pincode | 332718 |
bihar b.o branch pincode is 332718
bihar b.o branch phone number is NA
bihar b.o branch Head Office is Srimadhopur H.O