BSNL Prepaid Mobile Service — SUBSCRIPTION WITHOUT CONSENT

Address:

Tamil Nadu

Dear Sir,
I am having a BSNL prepaid mobile service No. [protected]. On 14.05.2012 at 6:38 PM I have received a message from +[protected] that ''Thanks for subscribing 5 Ka Tadka for Rs.3 valid till 17.05.2012. The subscription will be renewed on 17.05.2012.To unsubscribe send UNSUBTAD to 55678 for which charges Rs.2/-.I have sent a message to unsubscribe the service even though the subscription was made without my consent.The above message was charged Rs.3/-
Again I have received a same message today from +[protected] that ''Thanks for subscribing 5 Ka Tadka at 23.05.2012 07:11 PM for Rs.3 valid till 26.05.2012..To unsubscribe send UNSUBTAD to 55678.
I don't know how this type of services were activated without the concent of the concerned. Eventhough I never subscribed for this service and inspite of my message for unsubscription again the sameservice was activated from the same number without my concent.Being a Tamilian I even don'y know the meaning of 5 Ka Tadka.
The services should be deactivated immediately and the amount debited from my account i.e. Rs.3+3+3+3=12 should be recredited to my account.
Thanks & Regards,
J.jayakumar