Jio means full paisa vasul its the best sim I evr used in lyf 1st of all that it gives uh all thing in 1 recharge as data call ringtone and the subscription of all its app where its jio tv jio music n all the best thing which I like the most is that its unlimited calling bcz in these days other company are offering data n unlimited call bt it have limit as 300 min in a day or 1000min in a weak.