Presently, Mr. Tyagi, as Executive Director & Chairman of the Board, is heading C-DOT, which is engaged in development of various projects at the frontier of Telecom technology in the areas of Optical communications, Next Generation Networks and Wireless technologies. C-DOT is also playing important roles in ‘Make in India’ and ‘Digital India’ programs launched by Govt. of India, Department of Telecommunications. Digital communication infrastructure required for smart cities and smart buildings is also being innovated by C-DOT. Mr. Tyagi is an innovation and Business Leader from Information Technology and Telecommunication Industry for over 35 years. He had founded and led a Company out of New Delhi for 12 years as Board Member and Global CEO. He has headed global business in India, Japan, Australia, USA and Europe. He has actively worked towards Research and Development of large systems, Organizational Development and creation of high-performance teams. In October 2009, Vipin decided to promote National level R&D and joined C-DOT. Some of the notable projects are : World’s first satellite integrated wifi system created to serve remote and rural areas with landline phone, VOIP phone, wifi hotspot, mobile phone IP PBX with couponing / prepaid billing in the year 2019 while at C-DOT. India’s first balloon based wifi hotspot 2018 while at C-DOT.