Complex sentence: Major companies like Sify, BSNL, Bharti Airtel, Reliance Communications, Tata Communications, Aircel have a wide infrastructure to provide broadband Internet.City has both 2G and 3G network facilties with minimum 50 towers with upcoming 4G towers.
Split into simpler sentences: Major companies like Sify, BSNL, Bharti Airtel, Reliance Communications, Tata Communications, Aircel have a wide infrastructure to provide broadband Internet. The city has both 2G and 3G network facilities with minimum 50 towers with upcoming 4G towers.