Airtel
Automatically activeted various servises and diducts money from the account

My mobile no is8978671109

i am airtel prepaid customer and used this service from 2 years but from last month onwards iam recieved message from airtel "you have been renewed for thebigfatfree subscription service. You have been charged rs 5. every day iam reciving this message and 5 rs deducted. so many times i tried to complaint against this message to airtel custormer care. they said to me ok this service deactivated now onwards, but everyday i recieve this message .at last they are not allowed to call to customercare number.