I bought the Jio sim 2 months after its release, at the time of its release I thought it was scam and it didnt really give 4GB for a day. But after I bought I really loved it as I was spending a lot on data recharge like 200 Rs. per GB and Jio gave 4 times more that too for a day. From the day Ive got the sim I have never done a data recharge on my old network operator.
I know Jio has been under a lot of criticism for its slow speed but come on guys the speed was enough to browse and text and thats all we youngsters do.
In my case the speed was around 2.5G as my network coverage was always high and I was satisfied with that.
And moreover Jio has extended its services till March 2017 and the speed is gradually increasing.
If you havent got it yet, get it and make full use of it.
ALL THE BEST!