Airtel connection is good. I use aitel sim. Its network is avilable at all places. Its 4g is very fast but vodafone 4g little more fast then airtel 4g. But from few months its giving much problem. But from last few days its working good and does not giving any problem.
Call rate is little expensive then compare to other network. But after introducing 4g its network problem started too much problem. But now its doesnot giving any type of problem.
