| Post office | Mansagar B.O |
| Pin code | 802223 |
| Office type | B.O |
| Taluk / city | Piru |
| District name | Bhojpur |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Bhojpur |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Charpokhari S.O |
| Related head office | Arrah H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 802223 | Chandi B.O | Piru | Bhojpur | Bihar |
| 802223 | Charpokhari S.O | Piru | Bhojpur | Bihar |
| 802223 | Koil B.O | Piru | Bhojpur | Bihar |
| 802223 | Kumhaila B.O | Piru | Bhojpur | Bihar |
| 802223 | Lilari B.O | Piru | Bhojpur | Bihar |
| 802223 | Majhiaon B.O | Piru | Bhojpur | Bihar |
| 802223 | Malaur B.O | Piru | Bhojpur | Bihar |
| 802223 | Mansagar B.O | Piru | Bhojpur | Bihar |
| 802223 | Mukundpur B.O | Piru | Bhojpur | Bihar |
| 802223 | Nagari B.O | Piru | Bhojpur | Bihar |
| 802223 | Pasaur B.O | Piru | Bhojpur | Bihar |
| 802223 | Siyadih B.O | Piru | Bhojpur | Bihar |