| Post Office | Dharuhera |
| Division | Gurgaon |
| Region | Ambala Hq |
| Circle | Haryana |
| Taluka | Dharuhera |
| District | Rewari |
| State | Haryana |
| Phone | 01274-242221 |
| Sub Office | NA |
| Head Office | Narnaul H.O |
| Pincode |
123106
|
| Post Office | Industrial Area Dharuhera |
| Division | Gurgaon |
| Region | Ambala Hq |
| Circle | Haryana |
| Taluka | Dharuhera |
| District | Rewari |
| State | Haryana |
| Phone | 01274-244321 |
| Sub Office | NA |
| Head Office | Narnaul H.O |
| Pincode |
123110
|