Reliance Communications — Money deducted automatically from Reliance CDMA prepaid

Address:

Gautam Buddha Nagar, Uttar Pradesh

I have Reliance CDMA prepaid SIM which no. is: [protected].
On 01/May/2012 my 30.00RS get deducted automatically.
I called to the Customer care, and spoke with the customer care exececutive.
His name is Brinder (Brindara).
He told me that some plan activated today and after my request to deactivate this plan he has assured me that plan is deactivated now.
But he told me that he is unable to refund the money of 30.00 rs.
I told him that i have not activated anything, then lastly he told me that you money will also be refunded.
Till today i have not seen that money has refunded...
Very unsatisfactory service of Reliance as without any reason why he deducted the Money ?
Even after confirmation from customer executive, he has also cheated me.
This is not happening me one time i have another Reliance SIM in which one time they had automatically deducted the money...
CAN any one tell me that RELIANCE will return my money or not?????