| S.No | Post Offices Name | Pincodes | District Name | State |
|---|---|---|---|---|
| 1 |
Kumardhubi (Sub Office) |
828203 | Dhanbad | Jharkhand |
| 2 |
Rajpura (Branch Office) |
828203 | Dhanbad | Jharkhand |
| 3 |
Silibari (Branch Office) |
828203 | Dhanbad | Jharkhand |