So here I use jio sim more than 8 months, and finally I want to tell everyone about all Jio sim good or bad things.First things is that jio network is going better and better with time, and recently I become a jio member because of there good services like net and calling all over India.When I take that sim first time then I am thinking its will not working so good but after 10 days of uses of jio sim, I found that its working very good .jio company give us all jio user a free services like internet or free calling all over India and November 2016 they fix around 45 thousand towers in India just in 6 months and they going to install more towers in India.they also launch they mobile phone before the sim and all there mobiles are 4g phones and they the company release there sim also. I am very happy with there plans of 2017. I use there free net and calling and now I am totally satisfied with there services. now everyone should take there prime membership at RS 99/1yr, and then choose your monthly plan with extra benefit.RS 303 plan are ver best because they give us daily 1Gb data and free calling all over India for 28 days that means you get 28Gb for 28 days means 10rs per 1Gb data and if you now become a prime member till last 31st march 2017, then you enjoy this services but if you don’t take prime membership then you will not take there benefit. Thanks.