I have subcribed to a scheme with airtel prepaid in which per Local SMS is charged at 10 paise. Now, suddenly without informing iv been charged Rs.1/- per SMS. I have called their customer service 5 times in 24hrs & still am unable to activate that scheme and know why was it stopped without informing me. I have being paying 10 times more the actual charges since past 1 week now. Its pathetic that even the guys sitting there to guide you dont have any knowledge.