| Post office | Imirtha B.O |
| Pin code | 802221 |
| Office type | B.O |
| Taluk / city | Bikramganj |
| District name | Rohtas |
| State name | Bihar |
| Delivery status | Delivery |
| Division name | Rohtas |
| Region name | Patna HQ |
| Circle name | Bihar |
| Related sub office | Surajpura S.O |
| Related head office | Sasaram H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 802221 | Imirtha B.O | Bikramganj | Rohtas | Bihar |
| 802221 | Surajpura S.O | Surajpura | Rohtas | Bihar |