Airtel mobile operator is the fastest network provider. Airtel is known for it’s top class service offered to it’s customer .airtel is the first company to launch 4g. Ther are many other company who also now provide 4g but the quality fo service by airtel is best.
If you want to get rid of problem of call drop, signal lost then use airtel . Airtel is very fair network provider, the feature launched by airtel now tell the location of all the tower’s its signal strenght.
The offer given by airtel is data night cash back. In whivh if ypu use your data between 12 am-6am then you will get 50% of your data back. One think that is not fair is that it is very costly all people can not affotd it so please take care of middle class people also.