| Office Name | Duma B.O |
| Pincodes | 389390 |
| Area | Duma |
| Office Status | Branch Post Office |
| Postal Circle | Gujarat |
| Postal Division | Panchmahals |
| Postal Region | Vadodara |
| District | Panch Mahals |
| State | Gujarat |
| Telephone No. | Na |
| Office Name | Duma B.O |
| Pincodes | 743245 |
| Area | Duma |
| Office Status | Branch Post Office |
| Postal Circle | West Bengal |
| Postal Division | Barasat |
| Postal Region | Calcutta |
| District | North 24 Parganas |
| State | West Bengal |
| Telephone No. | Na |