Airtel should get awarded the worst telecom service provider in India.I have been recharging 3g data connection but yet to enjoy it as I have never been 3g speed and service.i got fed up dialing 121 every now and then.even its also chargeable.Shitty Airtel .
If I compare Airtel with any other service provider does exist in India.Airtel would lost it in every aspect.be it network, tariff or any god damn thing