| Post office | Kalka S.O |
| Pin code | 133302 |
| Office type | S.O |
| Taluk / city | Kalka |
| District name | Panchkula |
| State name | Haryana |
| Delivery status | Delivery |
| Division name | Ambala |
| Region name | Ambala HQ |
| Circle name | Haryana |
| Related sub office | NA |
| Related head office | Ambala City H.O |
| Pincode | Post office name | City | District | State |
|---|---|---|---|---|
| 133302 | Kalka R.S. S.O | Kalka | Panchkula | Haryana |
| 133302 | Kalka S.O | Kalka | Panchkula | Haryana |
| 133302 | Kharanwali B.O | Kalka | Panchkula | Haryana |