I am pretty satisfied with the internet service by Jio but really I admit that I am more disappointed with the Calling Service because I don’t need to give any proof most of us are experiencing the same problem.If you make any call to any network it will take 10-12 try to connect and there is not guarantee that after 10-12 try your phone will get connect.There are some news in market that other networks are responsible for this but if I purchased my service from Jio then I will obviously ask them that why I am facing such problem.So for current situation I did not recommend Jio for calling.