Sardar Gurbachan Singh is appearing for his University

final examination. 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 shoes off and

throws them out of the window. He then removes his

turban and throws it away as well. His shirt, pant, socks and

watch follow suit. The invigilator, alarmed, approaches him and asks what

is  going on.

Oye, I am only following the instructions

 -  'Answer  in brief'.