Airtel — activation of service without notice.

Address:

Khordha, Odisha, 752054

The airtel has activated a service without my concern. The service is called icon service.
They have charged ₹35 from my account. Its a harasment to the customer by activating different services without our concern. Such a poor service by airtel.
They activate the services without our concern and charge us money. And we are helpless. They dont refund us the money. Only they can do is stop the service.
They are cheating the customer by this practice always.
My mobile no. Is [protected].
The money deducted on 11 aug, 2018 at 9:00am