| Post Office | Gulwara Madhuban S.o |
| Division | East Champaran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Madhuban |
| District | East Champaran |
| State | Bihar |
| Phone | 06259-274230 |
| Sub Office | NA |
| Head Office | Motihari H.O |
| Pincode |
845420
|
| Post Office | Madhurapur B.o |
| Division | East Champaran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Madhuban |
| District | East Champaran |
| State | Bihar |
| Phone | NA |
| Sub Office | Gulwara Madhuban S.O |
| Head Office | Motihari H.O |
| Pincode |
845420
|