Mariani, Assam Telephone STD Code
Mariani STD Code 0-3771
Searh STD Code of Indian City and Town
The Detailed STD Code 0-3771 of Mariani is given as below with location on Map.
Mariani India STD code : 03771
| State | City | STD Code |
| Assam | Mariani Show On Google Map | 0-3771 |
Area code STD Code, phone dial calling code for Mariani is 0-3771, state of Assam, 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.