DEDUCTION OF RS.5/- FOR SUBSCRIPTION WITH OUT MY CONFIRMATION

Last 2 weeks ago  got 2G connection for Rs.43/- twicely from aircell mobile 9841140985.  As i do not require the service and the validity also expired on 6-10-2014, i have not recharged for 2G account.  To my surprise a sum of Rs. 5/- per time for three or more times the authorities renewed the subscription and hencemy hard earned money is spent unnecessary for subscription.  Hence Aircel is pushing me away from regular calling facilities.

This is wrf aircell message dt.10-10-2014@07.38 hrs.I am not subscribed to anything because i am not using internet from
06-10-2014.  after expiry.  Then how can aircell deduct for subscription.
I request clarification and confirmation regarding cancellation of 2 G service of Aircell to act further.