Hello friends, i am Nitish. Today i am gonna to tell you how to use free internet in airtel sim using Your Freedom VPN. Steps To Follow * Firstly Download Your Freedom VPN from here. http://apk-dl.com/your-freedom-vpn-client * Then install.... * After that open the app.... And click on Configure below.... Then click on connection.... Then select tweaks to India Bharti.... Then select mode to DNS.... Then Select port to 80 And click back and click on start connection.... That's it you are done... Enjoy.