How to use facebook for free ?

Now you can use facebook as free of cost, you have to do onething, just follow the below guidelines.

First of all visit to this link http://m.facebook.com
simply download the facebook application.

Then you can use a facebook for free , this service will applicable for airtel, idea,aircel and vodafone.

Note: This trick will be work, if this trick not work then i will not responsible for that.