Before the launch of jio airtel consider good network for internet but after some time jio was released its speed become worst and the prices of plans is very high but ratr of speed is very low 4g works like 3g works like 2g and 2g worst I cant say anything now another thing the networks they shows that airtel has widely spread network but in villages the network of airtel is worst because in village there is only 2g they do not have 3g and 4g and 2g is also not working firstly I think airtel is having best 3g network but my thinking was proved wrong.