Naraingarh STD Code
| City | Naraingarh |
| STD Code | 01734 |
| District | Ambala |
| State | Haryana |
STD Code of Naraingarh is 01734. This city is located in Ambala district of Haryana state in India. To call landline phones of Naraingarh, you must add 01734 before the number.