Pincode 851130 · Begusarai District · Bihar
| Name | Katarmala BO |
| Type | Branch Post Office |
| Pincode | 851130 |
| Taluk | Begusarai Division |
| District | |
| State | |
| Coordinates | 25.4167, 86.1294 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Post Office |
Begusarai, Bihar. Map data: OpenStreetMap, CARTO.
| Rajakpur BO | Branch Post Office |
| Sisauni Kothi BO | Branch Post Office |