| Post Office | Chaita S.o | 
| Division | East Champaran | 
| Region | Muzaffarpur | 
| Circle | Bihar | 
| Taluka | Pakri Dayal | 
| District | East Champaran | 
| State | Bihar | 
| Phone | 09934-433378 | 
| Sub Office | NA | 
| Head Office | Motihari H.O | 
| Pincode | 
845414 
 | 
| Post Office | Pakari Dayal S.o | 
| Division | East Champaran | 
| Region | Muzaffarpur | 
| Circle | Bihar | 
| Taluka | Pakri Dayal | 
| District | East Champaran | 
| State | Bihar | 
| Phone | 06259-283433 | 
| Sub Office | NA | 
| Head Office | Motihari H.O | 
| Pincode | 
845428 
 |