Everybody knows what jio do everything is freee so what they give is awesome but in comparison to other operator their network coverage is wide and there are some calls problems before january but after it 50per of call connection and dropage is solved and its net and internet connectivity I really say that I surf higher speed in my mobile around 2.5 mbps I cant believe I also used airtel vodaphone they give decent and uniform speed but in jio there are fluctuations but there sppeed is more than any network in india that I experienced after that customer service I call sometimes who no one pick up my call so I rate 0 star but due to free service it is acceptble and last but not the least charges and billing it is free so it is awesome and their future plans are also cheap comparison to others