Hi
Talking about the network signal of jio its conncetivity power is very poor because I have taken a sim of jio but its connectivity is very poor in networking and calling also. Network spped is slow and disconnect so many times. You can’t realy on it. Many persons are taking it becuae it giving services free otherwise nobody will take it. And calls could not connected anytime. So in terms of netwoking or calling services are poor.