Why SAS ? Use case model for easy understanding!!!

Lot of people asking me about, WHY SAS? Where it will be used and for what purpose?
I have explained this by taking a simple use case so everyone can easily understand that.
Please go through and drop a comment if you like it or have a doubt.

[@arunadirishala7425]

Hi sir ur explation simply super and very informative sir plzzz do some videos on tables

[@cleopatra8688]

Is there any jobs for freshers

[@brainy_idiots]

I want to join your course, please tell me how can I do that. You are unreachable on the numbers provided

[@Learn_With_Murali]

Apologies Mudit.. Please call me on 7675043314.. I will attend for sure. Thanks