Free sms in airtel

Free sms without changing your Msg center no goto airtellive>e-mail>airtel mobilecampus. Register its free of cost. You will get 50 credits for register. For every status update u will get 1 credit, if you add any person you will get 5 credit points free & there are much more gifts. After earning good amount of wap2phone credit redeem it & njoy :-D