I have been using Reliance Jio for about 4 months now. Initially I was very happy with the service that Reliance offered and it was more than what I had expected. But as the customer base grew, the speed started falling exponentially. There were many call drops that I experienced and I live in a prominent area in the city so I face this problem quite often. After 2 am, the speed increases but I doubt how many users actually use it at that time. I get 3G download speeds at times and sometimes even google play takes time to load. The network coverage is also not living up-to the 4G standards. As long as its free people arent complaining but the real scenario will start after March 31st, 2017.Cricket in Hotstar streams at 144p and compared to Airtel 4G or Vodafone 4G the band-with is extremely low. So, the real game will begin from April and if you are a speed-specific user then go for other 4G services as the other brands have reduced their 4G tariffs too.