One day Sardarji was sitting in his office on the thirteenth floor of a building when a man came running in to his office and shouted, "Santa Singh your daughter Preeti just got run over by a car on the road below".
Sardarji was in a panic. Not knowing what to do he jumped from his office window. While coming down when he was near the tenth floor he remembered he didn't have a daughter named Preeti.
When he was near the fifth floor he remembered he was not married.
When he was about to hit the ground he remembered he was not Santa Singh.