In India the best telecom operator is Bharathi Airtel ltd than any other mobile networks. It is giving the best offers now a days due to the effect of jio. Jio is one of the waste network as compared to Airtel. We get the Airtel network all throughout India. Recently it is giving offers like if we recharge for Rs349/- it gives 28gb( 1gb/day) with unlimited calls valid for 28 days and the other mind blowing offer is that if we recharge for Rs399/- we get 70gb( 1gb/day) with unlimited calls valid for 70days. These two are the best offers from Airtel. The download speed is also good around 2mbps. Airtel is simply superb network ever.