| Post office | Dumas S.O |
| Pin code | 394550 |
| Office type | S.O |
| Taluk / city | Choryasi |
| District name | Surat |
| State name | Gujarat |
| Delivery status | Delivery |
| Division name | Surat |
| Region name | Vadodara |
| Circle name | Gujarat |
| Related sub office | NA |
| Related head office | Nanpura H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 394550 | Dumas S.O | Choryasi | Surat | Gujarat |
| 394550 | Bhimpore B.O | NA | Surat | Gujarat |
| 394550 | Dumasgam B.O | NA | Surat | Gujarat |