Airtel — undue usage stats

Address:

Bangalore, Karnataka

Sir/ madam I am dr. Premkumar. I purchased an Airtel data SIM card on 21january 2015 with number-- [protected]. It was activated at 8pm on the same day. I hardly used the data card which according to my estimation would be a few MBs. I turned the data on the next day that is 22january 2015. To my utter surprise the stats said I have used 6 GBof data!!!. The customer services are not able to help me. Please find the reason behind it and resolve the issue. In case this can't be resolved (as the customer support said) I want the connection to be disconnected, since u have had enough of such issues with Airtel earlier also. Please respond. My mail id [protected]@gmail.com.