Pincode 802129 · Buxar District · Bihar
| Name | Karsar BO |
| Type | Branch Post Office |
| Pincode | 802129 |
| Taluk | Buxar Division |
| District | |
| State | |
| Coordinates | 25.3744, 84.2683 |
| Post Office | Type |
|---|---|
| Branch Post Office | |
| Branch Post Office | |
| Branch Post Office |
Buxar, Bihar. Map data: OpenStreetMap, CARTO.
| Bhatauli BO | Branch Post Office |
| Bisikala BO | Branch Post Office |
| Dhanbakhra BO | Branch Post Office |
| Girdharpur BO | Branch Post Office |
| Jigna BO | Branch Post Office |
| Nawanagar SO Buxar | Post Office |
| Pararia Pramanpur BO | Branch Post Office |
| Rupsagar BO | Branch Post Office |
| Sikraul BO | Branch Post Office |