hey guys let me give u a small trick which i recently applied
first think that today is your birthday party
ur dad has taken you to the best hotel in the city
there the waiter brings u the menu card ( your question paper )
you first turn to your favourite section on the card might be chineese ( do the same in the question paper )
then u select ur most favourite foods ( answer the most eazy questions )
then you eat well QUITE CONFIDENTLY (mark on OMR )
at last the most difficult task Paying the bill

(go to the difficult questions)
or jsut come out
try it out once friends
DO NOT FORGET TO RATE ME IF YOU LIKE THIS METHOD