I am using from november 2016, speed is ok 2mbps maximum but not what the company tends to be. As days gone the speed reduced day by day to 1 mbps. I usually travel to rural areas where jio is hard to get a single stick. After march 2017 I was shocked to have full network in mg village 40 km away from capital city of district. Networks like airtel & bsnl have their 4g earlier but they are no use the signal strenght so poor that after 1 km or so radius you cant connect on 4g thats I refuse to stay in vilkage before. But now I can use jio at my home, farms forest areas everywhere. Speed is also good it goes to 3mbps, Using in volte phone so no issue in calls. Truely satisfied with jio. Never before net, service, offers. Go for it guys.