121004 PIN Code
| Office | Type | Delivery | District | State |
|---|---|---|---|---|
| Amarpur BO | BO | Delivery | Palwal | Haryana |
| Atali BO | BO | Delivery | Faridabad | Haryana |
| Ballabgarh SO | PO | Delivery | Faridabad | Haryana |
| Baroli BO | BO | Delivery | Faridabad | Haryana |
| Chawla Colony Ballabgarh SO | PO | Non Delivery | Faridabad | Haryana |
| Chhainsa BO | BO | Delivery | Faridabad | Haryana |
| Dayalpur BO | BO | Delivery | Faridabad | Haryana |
| Deeg BO | BO | Delivery | Faridabad | Haryana |
| Dhauj BO | BO | Delivery | Faridabad | Haryana |
| Faridabad Sector 3 SO | PO | Non Delivery | Faridabad | Haryana |
| Fatehpur Billoch BO | BO | Delivery | Faridabad | Haryana |
| Fatehpur Tagga BO | BO | Delivery | Faridabad | Haryana |
| Gadpuri BO | BO | Delivery | Palwal | Haryana |
| Gonchhi BO | BO | Delivery | Faridabad | Haryana |
| Jawan BO | BO | Delivery | Faridabad | Haryana |
| Machhgar BO | BO | Delivery | Faridabad | Haryana |
| Mohna BO | BO | Delivery | Faridabad | Haryana |
| Neemka BO | BO | Delivery | Faridabad | Haryana |
| Pali BO | BO | Delivery | Faridabad | Haryana |
| Panhera Khurd BO | BO | Delivery | Faridabad | Haryana |
| PYALA BO | BO | Delivery | Na | Haryana |
| Sagarpur BO | BO | Delivery | Faridabad | Haryana |
| Seekri BO | BO | Delivery | Faridabad | Haryana |
Source: RBI / India Post source upload · verified 04 Jul 2026