| Post office | Ajhaur B.O |
| Pin code | 851131 |
| Office type | B.O |
| Taluk / city | Begusarai |
| District name | Begusarai |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Begusarai |
| Region name | Muzaffarpur |
| Circle name | Bihar |
| Related sub office | Rajaura S.O |
| Related head office | Begusarai H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 851131 | Ajhaur B.O | Begusarai | Begusarai | Bihar |
| 851131 | Babhangama B.O | Begusarai | Begusarai | Bihar |
| 851131 | Banduar B.O | Begusarai | Begusarai | Bihar |
| 851131 | Chandpura B.O | Begusarai | Begusarai | Bihar |
| 851131 | Chhapki B.O | Begusarai | Begusarai | Bihar |
| 851131 | Chilmil B.O | Begusarai | Begusarai | Bihar |
| 851131 | Damdama B.O | Begusarai | Begusarai | Bihar |
| 851131 | Kaith B.O | Begusarai | Begusarai | Bihar |
| 851131 | Khamhar B.O | Begusarai | Begusarai | Bihar |
| 851131 | Mohanpur B.O | Begusarai | Begusarai | Bihar |
| 851131 | Parna B.O | Begusarai | Begusarai | Bihar |
| 851131 | Rajaura S.O | Begusarai | Begusarai | Bihar |
| 851131 | Sankh B.O | Begusarai | Begusarai | Bihar |