this one comes from the movie "3 IDIOTS "
This was my FAVORiTE MOViE OF ALL .
The man here that commit suicide was a Engineering Student that failed one semester.
Since he could not graduate then, all of his dreams and ambitions just
pop like a bubble. He has a father who always believed in him and
has this strong faith that he will be the first in their family to graduate.
He couldn't take the thoughts of how will he face his father,
and the ideas that all his efforts just faded away .
He did not bear it .....