| Post office | Nainsagar B.O |
| Pin code | 824220 |
| Office type | B.O |
| Taluk / city | Barachatti |
| District name | Gaya |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Aurangabad(Bihar) |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Dobhi S.O |
| Related head office | Aurangabad (BH) H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 824220 | Amarut B.O | Barachatti | Gaya | Bihar |
| 824220 | Babahandeo B.O | Barachatti | Gaya | Bihar |
| 824220 | Bahoura B.O | Barachatti | Gaya | Bihar |
| 824220 | Bhadeya B.O | Barachatti | Gaya | Bihar |
| 824220 | Gangi B.O | Barachatti | Gaya | Bihar |
| 824220 | Ghoraghat B.O | Barachatti | Gaya | Bihar |
| 824220 | Hardwan B.O | Barachatti | Gaya | Bihar |
| 824220 | Kurmawan B.O | Barachatti | Gaya | Bihar |
| 824220 | Nainsagar B.O | Barachatti | Gaya | Bihar |
| 824220 | Pirasin B.O | Barachatti | Gaya | Bihar |
| 824220 | Dobhi S.O | Dobhi | Gaya | Bihar |