It is very simple and interesting. So, hurry up.
There are some steps to get this
1) Click on the link given below
2) Then you will see a page like this
and click on the icon of facebook.
3) Just login with your user name and password.
4) Now you will see Logo of SRAI on your picture. Like this
4) Click on the Published to Facebook option (below of your picture)
5) In your facebook, go to Home option then go to Picture option and make it as your profile picture. Just like this