Get Airtel Free Internet on Android Devices

I will explain a short paragraph about this trick.
This Trick works with opera Mobile Browser. Whats special about it ? Just think... You will get the answer. Don't you get it ??? Then I will say.
The speciality of opera mobile is that, you can set proxy servers. Ya thats the main logic behind this trick. I am going to explain How to set Proxy on Opera Mobile [ Android ].

Get ready with Airtel settings :

• Activate airtel Internet settings.
• If you don't have it, Just send MO to 543210. Then you will get configurations from Airtel.

Set Up Opera Mobile :

• Download and install opera Mobile for Android. If you don't have it, click here to download from Android Market.
• Open Opera Mobile and type opera:config in the address bar and press go.
  
  
• Now you will get preference editor.
• Scroll Down and click Proxy.
• Now scroll down again and you can see the fields to enter HTTP and HTTPS server.
  
  
• Now you can provide the required proxy server there in the format proxy:port.
  If you want to input a proxy 203.112.115.5 and port 80
  Then you can enter it as 203.115.112.5:80
• If you provided proxies, Scroll down until you get Use HTTP and Use HTTPS and tick both check boxes.
• Now scroll down and press SAVE.
  Done editing proxy.