Nowadays Jio sim is trending I will tell you how did I get my Jio sim after my struggle was I had to first take a token from the reliance digital center then I had to wait for my token date to come and I went to Jio relience digital center and got my sim and they took 4 days to activate my Jio sim and send the internet setting when the sim was activated I came to know that it makes internet calls and if another persons internet is not on then you can’t call that person and the internet is just slower then normal 3g internet the main thing is that they are providing internet and call service for 3 months for free the network courage is also low