| Post office | Karnamepur B.O |
| Pin code | 802112 |
| Office type | B.O |
| Taluk / city | Barhampur |
| District name | Buxar |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Bhojpur |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Brahampur S.O |
| Related head office | Buxar H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 802112 | Barki Nainijor B.O | Barhampur | Buxar | Bihar |
| 802112 | Brahmapur Chaurasta S.O | Barhampur | Buxar | Bihar |
| 802112 | Deokuli B.O | Barhampur | Buxar | Bihar |
| 802112 | Isharapura B.O | Barhampur | Buxar | Bihar |
| 802112 | Kant B.O | Barhampur | Buxar | Bihar |
| 802112 | Karnamepur B.O | Barhampur | Buxar | Bihar |
| 802112 | L.K.Dera B.O | Barhampur | Buxar | Bihar |
| 802112 | Mahuar B.O | Barhampur | Buxar | Bihar |
| 802112 | Nainijor B.O | Barhampur | Buxar | Bihar |
| 802112 | Nauranga B.O | Barhampur | Buxar | Bihar |
| 802112 | Prasaunda B.O | Barhampur | Buxar | Bihar |
| 802112 | Sonbarsa B.O | Barhampur | Buxar | Bihar |
| 802112 | Tikthi B.O | Barhampur | Buxar | Bihar |
| 802112 | Brahampur S.O | Dumraon | Buxar | Bihar |
| 802112 | Umedpur B.O | Dumraon | Buxar | Bihar |