There are 4 post offices under PIN code 124202.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Dubaldhan S.O | Sub Office | Delivery | Jhajjar | Jhajjar | Rohtak | Ambala Hq | Haryana | Haryana |
| 2 | Majra B.O | Branch Office | Delivery | Jhajjar | Jhajjar | Rohtak | Ambala Hq | Haryana | Haryana |
| 3 | Pilana B.O | Branch Office | Delivery | Jhajjar | Jhajjar | Rohtak | Ambala Hq | Haryana | Haryana |
| 4 | Sewana B.O | Branch Office | Delivery | Jhajjar | Jhajjar | Rohtak | Ambala Hq | Haryana | Haryana |