| Post office | Arwal S.O |
| Pin code | 804401 |
| Office type | S.O |
| Taluk / city | Arwal |
| District name | Arwal |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Gaya |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | NA |
| Related head office | Jehanabad H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 804401 | Akbarpur B.O | Arwal | Arwal | Bihar |
| 804401 | Arwal S.O | Arwal | Arwal | Bihar |
| 804401 | Bara Koriun B.O | Arwal | Arwal | Bihar |
| 804401 | Bhadasi B.O | Arwal | Arwal | Bihar |
| 804401 | Kodra B.O | Arwal | Arwal | Bihar |
| 804401 | Prasadi English B.O | Arwal | Arwal | Bihar |
| 804401 | Jalpura B.O | Arwal | Gaya | Bihar |
| 804401 | Pakharpur B.O | Arwal | Gaya | Bihar |
| 804401 | Sakarichowki B.O | Arwal | Gaya | Bihar |