JIO is the biggest venture of 2016.One footstep closer towards Digital India.Jio has the biggest nework coverage in India.Especially in metro cities the network is good, so as the internet speed.But in rural areas its signal strength is low.But as they offering free data & call services, its become sooo popular.The customer service is poor though. But recently their call drop problem improves a lot.As per now they offering JIO HAPPY NEW YEAR OFFER, so no billing & charging.
So, come on India Go JIO, Go DIGITAL