Aircel is one of the worst provider. I was buy aircel sim I was thinking it is good when I use aircel sim I am realize it is not good service providerIn 2g speed in downloading first its speed is good but after some time its speed is decrease 2 to 5 kbps. in 3g its download speed is quite good.but not same as Airtel or Vodafone.
Overall it is not not a good service provider. I want to suggest that the aircel network provider should improve there quality like other operator airtel and vodafone because there service is very nice and the aircel should improve like this operator.