1)students grow indolent....they become lazy since they feel there is plenty of time to study and spend more time procrastinating and in sheer timepass...I've witnessed this first-hand

2)Most importantly, luck factor...if you couldnt clear the exam in the first attempt, there is absolutely no guarantee that you will in your second...even if you are sincere and work extremely hard.

after all, the exam is a 6-hour game...all hinges on your performance in that time period

3)However, there are many droppers who clear the exam with very good ranks <1500....