A number of private players in India are showing interest in developing satellite communications, a service that's touted to bring fast internet to far-flung parts of India. How long before projects by the likes of Elon Musk, Bharti Enterprises and the Tata Group can take off? TV Ramachandran, president of the Broadband India Forum and ET's Kalyan Parbat explain why satellite broadband could be a game-changer. Clip credits: CNBC, NewsThink, Republic World, CNET