I reaily impressed to using Relince Jio Sim I using this Sim from last 30 days and I live in a village area but in village there is also 4g network is available of Jio and speed of intearneat is vary fast as compair to 3g but in the calling there is some times problem coming in connection of call but if we try 2 or 3 times than calling get connected and the most important thing is that the video call from Jio Sim is so good if first try a video call to my friend than it work so good and the picture quality of video call is so good I loved Jio so jio digital life