Over the last four months, I have been experiencing frivolous deductions by Airtel in the name of caller tunes, hello tunes, Hungama Club, Airtelgyan, etc.! The list is endless. Whenever I call the customer care at 198, no one would answer our complaints and the call eventually gets cut off. After several patient trials, they told me that I have subscribed to such services. Hence, I can now unsubscribe, if I want. First of all, I have very limited usage of voice and text on this number and I don't have any other requirement. But still, I am being harassed by these deductions towards these unsubscribed services..