I am running now using airtel and sorry to say but this time is not very good facilites is this compny. and now I compering lots of compny I decided to I change compny.becauz here is not not provided good service. And this time airtel is very costly comprising of other company.
And also this company network is not good.and this compny internet is very costly.and not good spid of surfing and dowanloading also.so my expercience is not well.