Reliance jio is the 4G service of reliance communication and it’s really awesome because of the preview offer which gives the user unlimited access to calling, SMS and data for 3 months. I bought the sim which is completely free and I am able to download any video at a speed of 4-5 MBps. So just think that how much data can I use in 3 months. It also offers unlimited calling but it’s not up to the mark. I am able to make a single call in at least 10 tries. But as far as data is concerned, it’s just awesome. From today jio is open for everyone and anyone can use it’s free service till december 31st. Also it has announced the data rates which is very much cheaper than other service providers. So according to me everyone should give it a try because it’s worth it.