There are 5 post offices under PIN code 127022.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Chang Road B.O | Branch Office | Delivery | Dadari | Bhiwani | Bhiwani | Ambala Hq | Haryana | Haryana |
| 2 | Chiriya S.O | Sub Office | Delivery | Ch-Dadri | Bhiwani | Bhiwani | Ambala Hq | Haryana | Haryana |
| 3 | Dudhwa B.O | Branch Office | Delivery | Dadri | Bhiwani | Bhiwani | Ambala Hq | Haryana | Haryana |
| 4 | Makrana B.O | Branch Office | Delivery | Dadri | Bhiwani | Bhiwani | Ambala Hq | Haryana | Haryana |
| 5 | Mauri B.O | Branch Office | Delivery | Dadri | Bhiwani | Bhiwani | Ambala Hq | Haryana | Haryana |