I have not used Reliance Jio very much but I will do proper justice on their reviews. I am using Redmi note 3 from last one month.
But I am not satisfied with the 4G speed that I am getting in my device the network bars are also one or two not more than that because Reliance Jio works on a Fiber cable not on satellite signal so it is acceptable.
I must say Jio preview offer is best for customers but not for Jio as they are not able to provide what they promised in the launch event. Recently I tested my Reliance Jio 4G internet speed on TRAI my speed app it was shocking for me and the result was only 5mbps.
I even can’t imagine about this because even my 3G works better than this. Jio told us that there is a unlimited data and call plan but that’s wrong my speed goes down after 50 GB not so down but the speed drops. Jio have to work hard to get this in market otherwise it will fail. Not suggest anyone to buy it if you are getting it for free then go for it otherwise don’t waste your money and time.