| Post office | Apsai B.O |
| Pin code | 805108 |
| Office type | B.O |
| Taluk / city | Kashi Chak |
| District name | Nawada |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Nawadha |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Lalbigha S.O |
| Related head office | Nawadha H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 805108 | Apsai B.O | Kashi Chak | Nawada | Bihar |
| 805108 | Bajitpur B.O | NA | Nawada | Bihar |
| 805108 | Parwati B.O | NA | Nawada | Bihar |
| 805108 | Lalbigha S.O | Warisaliganj | Nawada | Bihar |