| Post Office | Bara Chakia S.o |
| Division | East Champaran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Chakia(pipra) |
| District | East Champaran |
| State | Bihar |
| Phone | 06257-243221 |
| Sub Office | NA |
| Head Office | Motihari H.O |
| Pincode |
845412
|
| Post Office | Damodarpur S.o |
| Division | East Champaran |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Chakia(pipra) |
| District | East Champaran |
| State | Bihar |
| Phone | 06257-266230 |
| Sub Office | NA |
| Head Office | Motihari H.O |
| Pincode |
845416
|