Jio is now becoming a geek in telicom commnication industry.
as I am using jio simcard from a couple of weeks. and I believe that the speed of 4g data is above the exectations in reliance jio. really a good sim there are only few drawbacks which are neglictable.
it only works in 4g smartphones. people can not afford a smarthone they can not use the services.
calling is aveage in this sim so often times I feel call drops in this sim.