Free missed call alert on airtel July 2013

Free missed call alert on airtel July 2013Steps to activate free missed call alerts on airtel Go to message and type �OFFER� and send it to 54321 The message is not charged, its free. You will soon receive a message like this from airtel �you have been subscribed to missed call alerts- free offer valid for 3 months. if you wish to stop this service call *321*883#� You are done, now you have