Before two months I was tired of frequently recharging my data pack, talktime and slow net speed.but when I got Jio.my life totally changed it makes u feel like you are having a free postpaid sim.the internet speed is awesome, call quality is good and network range is really amazing jio is covering a large areas including rural areas.The Preview offer is Fantastic and If The Jio will keep services like these.m sure there will b no other sim except jio.i beleive all the members have Jio sim already.justt enjoyyyy