| Post Office | Basatpur |
| Division | Darbhanga |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Darbhanga |
| District | Samastipur |
| State | Bihar |
| Phone | NA |
| Sub Office | Hayaghat Bilashpur S.O |
| Head Office | Laheriasarai H.O |
| Pincode |
847301
|
| Post Office | Boraj |
| Division | Darbhanga |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Darbhanga |
| District | Samastipur |
| State | Bihar |
| Phone | NA |
| Sub Office | Baheri S.O (Darbhanga) |
| Head Office | Laheriasarai H.O |
| Pincode |
847105
|