Hotstar is a platform where you can watch all of your favourite tv shows, game, movies. Its like almost T.V. In tv you have to recharge tv card extraa, but in hotstar you need not extra, only recharge with internet packs and enjoy.Now a days everybody use internet, so it is very user friendly to use. You go anywhere, you are feeling to watch tv shows just download the hotstar app and start watching very simple. The main difference between tv and hotstar is, tv is physical you can not take anywhere when you are travelling or roaming, but hotstar is digital, you can take anywhere, everywhere. And there is no extraa charges its all free only you need internet.