Airtel Gyan Service

I observed that Airtel Gyan Pack service is active on my mobile with the airtel SIM and I am being charged Rs 1 per day since 16 th March 2012. I never subscribed to this Airtel Gyan Pack service and hence arrange to unsubscribe the said service immediately & REFILL the unauthorised deducted amount till date to my mobile no. In this context I would like to inform you that I have never expressed any desire to activate such services, so don't do such things again in future without my prior permission. Mobile Number: 9840650563. Date 21st  March 2012.