In this video, Stack and Heap in c# is described in a very detailed manner which will clear any doubts related to stack and heap.
You can download the presentation by clicking on the below link and select download option after opening the link(You don't need to have any account for downloading the ppt.)
https://drive.google.com/file/d/0B1ud3U4wGLZVNGdlTjhaT1lRazQ/view?usp=sharing
