Sanyal School of Telecommunications, Indian Institute of Technology, Kharagpur; and serving as Director, Zee Telefilms and Sonata Software. Therefore, everyone would wish to join the bandwagon of connectivity as the fourth mode of transportation after land, sea and air. Look where was SMS a few years ago; that has become a commodity. News Update Service Wednesday, January 28, 2009 : 1155 Hrs RSS Feeds Sections Top Stories National International Regional Business Sport Sci. Entertainment Agri. Mr Syngal, a B.Tech. Hons) and M.Tech. Does one visualise any newer applications?