Using this network since september 2016 I would say it is one of the best network ever it gave free data and voice calls from september 2016 to march 2017 simce the network signal and data never disappointed me coming to customer service their work also too awesome they try to attend the call as soon as possible and try to resolve all the queries and the services provided by jio like jio music jio tv and jio magazine is also good
Simply in one word it is the best network ever with lots of feautures