The Centre for Development of Telematics (C-DOT) is the Telecom Technology development Centre of the Government of India. It was established in August 1984 as an autonomous body. C-DOT is premier telecommunications R&D centre committed to providing a wide range of indigenously developed, cost-effective, state-of-the-art total telecom solutions. Starting from the single mission of providing a dial tone, C-DOT has grown to the level of a national centre for Research and Development in communication technology in many areas â€“Satellite communications, IN, ATM, NGN, NMS, Telecom Geo-Intelligence based solutions, Wireless Broadband, Broadband Access Platform (GyanSetu), Mobile Cellular Systems (CGRAN,LTE-A), GPON, DWDM, M2M, Green Power Supply System. C-DOT is entrusted with the projects of national importance, like Central Monitoring System for telecom security and Secure Network for strategic applications. The state-of-the-art R&D facilities at C-DOT's Delhi and Bangalore campuses are comparable with the best in the world.