DEDUCTION OF MONEY FROM MY ACCOUNT WITHOUT MY CONSENT

Location/place: BOKARO STEEL CITY

Name of company/service: AIRCEL BIHAR -JHARKHAND CIRCLE

RESPECTED SIR,
A SMS CAME FROM AIRCEL THAT I AM SUBSCRIBED PURANA DAUR PACK AND CHARGE RS 30 FOR 30 DAYS BUT IN REALITY I DID NOT SUBSCRIBE ANY THAT KIND OF PACKAGE. THE PACK IS SELF ACTIVATED AND SELF RENEWED AND I DO NOT KNOW HOW DEACTIVATE THAT ONE AND CLAIM FOR MY MONEY. PLEASE HELP.