Airtel network is best network in india. But it only for some time and mostly the network didn’t serve good network and this speed is too low in the rural are and also in urben area. Airtel’s data plan is too costly in coperision of other network but data speed is too low. and network also buffer and funcluate when we change network type and airtel 3G/4G network are very bad for many time its very bad network I also use this network but but when I use jio network I forget airtel.