| Post office | Topa Coliery S.O |
| Pin code | 825330 |
| Office type | S.O |
| Taluk / city | Mandu |
| District name | Ramgarh |
| State name | Jharkhand |
| Delivery status | Delivery |
| Division name | Hazaribagh |
| Region name | Ranchi |
| Circle name | Jharkhand |
| Related sub office | NA |
| Related head office | Ramgarh Cantt H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 825330 | Belsagra B.O | Gola | Ramgarh | Jharkhand |
| 825330 | Chainpur B.O | Gola | Ramgarh | Jharkhand |
| 825330 | Rabodh B.O | Gola | Ramgarh | Jharkhand |
| 825330 | Topa Coliery S.O | Mandu | Ramgarh | Jharkhand |