Jokes Mantra

A Sardarjee reported for his University final examination which consists of
"yes/no" type questions. he takes his seat in the examination hall, stares at
the question paper for five minutes, and then in a fit of inspiration takes
his wallet out, removes a coin and starts tossing the coin and marking the
answer sheet - Yes for Heads and No for Tails. Within half an hour he is all
done whereas the rest of the class is sweating it out. During the last few
minutes, he is seen desperately throwing the coin, swearing and sweating. The
moderator, alarmed, approaches him and asks what is going on. "I finished the
exam in half and hour. But, I am rechecking my answers