Human brain is the most
outstanding object in world.
It functions 24 hours a day,
365 days a year.
It functions right from the time we are born,
and stop only when we enter the examination hall.
3 cockroaches are walking on the road. Suddenly 1 of them starts singing ''Tujhe Dekha To Yeh Jaana Sanam...'' And the other 2 die immediately. Why???????