How to hack airtel for free Gprs?

This is a trick with which you can surf the internet through Airtel mobile office FOR EVER.
First of all, you have to activate Airtel mobile office ( You can just call the customer care for activating it or just dial *567#)
Your handset  must support JAVA platform. Make sure that you have the Mobile office settings.
First you must check whether you are getting  the free facebook  site;if this much are OK , then you are able to use free internet on
your mobile , just as you use it when you use it as paid MO. You can even download huge files from the internet with resume support.
Songs, videos, games,..... Everything can be downloaded.It is better that you keep a 0 balance sim for just this purpose.

Now the trick is very easy. First you have to download the handler version of the JAVA apps, such as Opera, UCweb, Nimbuzz etc.,
The working download links for these handler apps have been provided at the end of this post.
After downloading the handler app, Install it in your Phone. Then just open it ; then you will see a screen just like this.

In the Screen, take backquery, in it type any of these two codes codes.

  ?m=0.facebook.com/zout=1
  ?0.facebook.com/logout.php=






In Opera Mini Handler you may sometimes be unable to put the Backquery , In that case just put this code in the " Custom http server" box






             0.facebook.com.cinipac.net.server4.operamini.com:80

Make sure that  you have typed this code clearly, then press OK.
Now your app will start working.After sometime, after the initialisation of the app, it will open up the screen foe you.
Type what you want to search in the web and WOW, the page opens.
Check your balance, it willbe the same as before.This trick can also be done in Airtel 3G.

Note: Try this trick only at  low balance or there is a chance of getting balance deducted.
Works for Airtel, Vodafone, Reliance. Just use this for educational purposes.


Download links for the Handler Appz.
.
Nimbuzz mobile messenger 1.93 handler
UCweb 7.6 handler
Opera Mini 4.2 handler

Please comment if any doubts.