| Post office | Aira B.O |
| Pin code | 804421 |
| Office type | B.O |
| Taluk / city | Kurtha |
| District name | Gaya |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Gaya |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Kurtha S.O |
| Related head office | Jehanabad H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 804421 | Kurtha S.O | Arwal | Gaya | Bihar |
| 804421 | Mednipur Brahiya B.O | Arwal | Gaya | Bihar |
| 804421 | Narhi B.O | Arwal | Gaya | Bihar |
| 804421 | Nighwan B.O | Arwal | Gaya | Bihar |
| 804421 | Majhiyawan B.O | Banshi Surajpur | Gaya | Bihar |
| 804421 | Aira B.O | Kurtha | Gaya | Bihar |
| 804421 | Bara B.O | Kurtha | Gaya | Bihar |
| 804421 | Bithra B.O | Kurtha | Gaya | Bihar |
| 804421 | Lari B.O | Kurtha | Gaya | Bihar |
| 804421 | Manikpur B.O | Kurtha | Gaya | Bihar |
| 804421 | Pondil B.O | Kurtha | Gaya | Bihar |
| 804421 | Rajepur B.O | Kurtha | Gaya | Bihar |
| 804421 | Shadipur B.O | Jehanabad | Jehanabad | Bihar |
| 804421 | Ratni Bazar B.O | Sakurabad | Jehanabad | Bihar |