Really friends as we know every one bought jio sim and I have also jio sim.really this jio brand is ossum beacusr its network coverage is very fast and speed of mobile is ossume.
And intersting fact is jio is free with unlimited mobile , call, messages and really its customers services is also faboulus because operators will help the customer at any time.
As we know that jio give us unlimited mobile data and call and messages also and this opportunity is free up to date 31 march 2017 till .
Really jio makes india as digital india.