| Post office | Pirwan B.O |
| Pin code | 824219 |
| Office type | B.O |
| Taluk / city | Gurua |
| District name | Gaya |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Aurangabad(Bihar) |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Amas S.O |
| Related head office | Aurangabad (BH) H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 824219 | Jhari B.O | Madanpur | Aurangabad(BH) | Bihar |
| 824219 | Naugarh B.O | Madanpur | Aurangabad(BH) | Bihar |
| 824219 | Nimabidhoul B.O | Madanpur | Aurangabad(BH) | Bihar |
| 824219 | Amas S.O | Amas | Gaya | Bihar |
| 824219 | Nagean Garh B.O | Gurua | Gaya | Bihar |
| 824219 | Phulwaria Baheri B.O | Gurua | Gaya | Bihar |
| 824219 | Pirwan B.O | Gurua | Gaya | Bihar |