Taluka Beldaur Post Office List In Bihar Khagaria District
| Post Office | Dumri B.o |
| Division | Begusarai |
| Region | Muzaffarpur |
| Circle | Bihar |
| Taluka | Beldaur |
| District | Khagaria |
| State | Bihar |
| Phone | NA |
| Sub Office | Beldaur S.O |
| Head Office | Begusarai H.O |
| Pincode |
852161
|