Post Office Sarhwara S.o Pin Code In Chapra State Bihar District Saran
| Post Office | Sarhwara S.o |
| Division | Saran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Chapra |
| District | Saran |
| State | Bihar |
| Phone | 06159-111111 |
| Sub Office | NA |
| Head Office | Marhowrah H.O |
| Pincode | 841421 |
sarhwara s.o branch pincode is 841421
sarhwara s.o branch phone number is 06159-111111
sarhwara s.o branch Head Office is Marhowrah H.O