Airtel is the famous Network in India. May be its past, Nowadays its getting worst. The net speed is not so good & the offers rate they provide is high. Every month am charging 271 for 28 days only for net and should pay separate for calls. When I had some issues in my number like it was frequently taking off my balance by sending a message that they had given some service to my number they took nearly Rs.50. Then I contact customer care, poor service provided. They did not even hear what I was talking.I have experienced a worst service ever.