I am have a prepaid connection of Airtel. I am still receiving their promotional emails even after NDNC registery about 2 months back. I have been subscribed to some services like "Picture Post Friendship" and they have been deducting Re. 1 daily from my balance. I have been receiving pornographic material from Airtel promoting " Hot Babes, Cute Girls, FTV Girls, Free Girls Invitation" etc. which does not suit the status of the company like Airtel. I think Airtel has gone bankrupt and is doing cheap gimmicks to extract money from the customers. read full review »