How can I say that Indian larger Mobile Operator is good. What I get from Airtel I want to share with you.
Call Rate: Very high than other networks.
Promo Recharge: General network call rate like Idea, Aircel, DoCoMo etc is very less than Airtel . So you need to recharge promo pack for cut your call rate.
Network Coverage: Not as good as Vodafone. If you go for Vodafone then it will be better.
Internet Package is very high. So if you want low cost phone call . Low cost internet pack please don’t go for Airtel. It not for low it only for high .