| Post Office | Dariapur S.o (east Champaran) |
| Division | East Champaran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Sangrampur |
| District | East Champaran |
| State | Bihar |
| Phone | 06258-281643 |
| Sub Office | NA |
| Head Office | Motihari H.O |
| Pincode | 845417 |
=$city?> dariapur s.o (east champaran) branch pincode is 845417
dariapur s.o (east champaran) branch phone number is 06258-281643
dariapur s.o (east champaran) branch Head Office is Motihari H.O