Vodafone India — gamepind pack on mob no [protected]

Today 27.10.2018 (11:07:44pm) i received a sms from vd-vfcare "hello gamepind pack is now active on your number, as requested. This service is valid till[protected] and a 15 days rental of ₹75 has been deducted. Your current balance post service activation is ₹219.60. To deactivate. Sms stop to or call 155223 toll free".
I will like to make it clear that i never requested to activate gamepind pack on mob no [protected]. Then why this service was activated on my above mobile no and ₹75 was unnecessarily deducted from my balance. It is therefore, requested that unwanted pack may be deactivated and the amount of ₹75 returned to my mob no [protected].