By watching recent 4g ad in tv every buddy think Airtel is best service provider but fact is its not true Airtel is one of worst service provider.
I am using airtel post paid connection and staying in Bangalore one of best area, I have faced many call draf problem and net work will not come in my home ground I have to comeout side of premises to make a call which is vary irritating job.
When ever people will call me my number will always be not reacheble.
I have compliant many times but no use.