| Post office | Dumma B.O |
| Pin code | 815318 |
| Office type | B.O |
| Taluk / city | Jamuagiridih |
| District name | Giridh |
| State name | Jharkhand |
| Delivery status | Delivery |
| Division name | Giridih |
| Region name | Ranchi |
| Circle name | Jharkhand |
| Related sub office | Jamua S.O (Giridh) |
| Related head office | Giridih H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 815318 | Jamua S.O (Giridh) | Giridih | Giridh | Jharkhand |
| 815318 | Balgo B.O | Jamua | Giridh | Jharkhand |
| 815318 | Bati B.O | Jamua | Giridh | Jharkhand |
| 815318 | Charghara B.O | Jamua | Giridh | Jharkhand |
| 815318 | Chittardih B.O | Jamua | Giridh | Jharkhand |
| 815318 | Chunglo B.O | Jamua | Giridh | Jharkhand |
| 815318 | Jeruadih B.O | Jamua | Giridh | Jharkhand |
| 815318 | Tara B.O | Jamua | Giridh | Jharkhand |
| 815318 | Dumma B.O | Jamuagiridih | Giridh | Jharkhand |