After the license of Reliance 2G spectrum has over, Reliance 2G has become unavailable and they are continuing their 2G services through partner network operators. They also planned to launch a new 4G LTE network opearor 'Jio' more preferably 'Reliance Jio' where we can experience the fastest ever web surfing and download large files likes movies and full hd videos under in a minute. It has already launched in many cities in India but yet to be launched in some other cities.
I am also waiting and excited to use this operator. We have heard a lot of Jio from people that it will be a revolutionary and life-changing operator in the field of 4G network. It will provide ultra-cheap 4G service means you'll have to spend a little money to get the high speed internet browsing. It has already launched some its useful apps like Jio Chat, Jio Live etc. It has also launched its Mi-Fi( Mobile Wi-Fi) to creat hot-spot for mobile.
We have heard a lot from people but yet to experice it. We can't say it will be the best or not. Everything will come in true after it reaches to all of us.