There are 7 post offices under PIN code 121107.
| Post Office | Office Type | Delivery Status | Taluk | District | Division | Region | State | Circle | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Banswa B.O | Branch Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |
| 2 | Bhandoli B.O | Branch Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |
| 3 | Bhiduki B.O | Branch Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |
| 4 | Gulawad B.O | Branch Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |
| 5 | Hassanpur S.O | Sub Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |
| 6 | Likhi B.O | Branch Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |
| 7 | Tappa Bilochpur B.O | Branch Office | Delivery | Hodal | Faridabad | Faridabad | Ambala Hq | Haryana | Haryana |