| Office Name | Dundahera B.O |
| Pincodes | 122016 |
| Area | Dundahera |
| Office Status | Branch Post Office |
| Postal Circle | Haryana |
| Postal Division | Gurgaon |
| Postal Region | Ambala Hq |
| District | Gurgaon |
| State | Haryana |
| Telephone No. | Na |
| Office Name | Dundahera B.O |
| Pincodes | 201009 |
| Area | Dundahera |
| Office Status | Branch Post Office |
| Postal Circle | Uttar Pradesh |
| Postal Division | Ghaziabad |
| Postal Region | Lucknow Hq |
| District | Ghaziabad |
| State | Uttar Pradesh |
| Telephone No. | Na |