Ambala, Haryana Telephone STD Code
Ambala STD Code 0-171
Searh STD Code of Indian City and Town
The Detailed STD Code 0-171 of Ambala is given as below with location on Map.
Ambala India STD code : 0171
| State | City | STD Code |
| Haryana | Ambala Show On Google Map | 0-171 |
Area code STD Code, phone dial calling code for Ambala is 0-171, state of Haryana, India
STD - Subscriber Trunk Dialing
STD stands for 'Subscriber Trunk Dialing' codes are designed to dial long distance calls in India. In India, there are 2 or more digits STD Codes are working as a Land-line prefix which determine the location area in different Telecom circles. STD codes are used for landlines call and fax numbers. Different network operators provide the landline service in India.