Kalanwali STD Code
| City | Kalanwali |
| STD Code | 01696 |
| District | Hissar |
| State | Haryana |
STD Code of Kalanwali is 01696. This city is located in Hissar district of Haryana state in India. To call landline phones of Kalanwali, you must add 01696 before the number.