Way of study to clear in first attempt.

Many People says study hard to get good marks in exams. But no one can tell what are the criteria to judge that.

Just read the quote and then make your mind,

“ A person who walks with his legs reaches his destination; but A person who walks with his brain reaches his destiny...”

Study is just like eating the food, eat as much as your stomach can digest and read that much that your mind can take. Else you will not get benefited from your time which you are investing in Study.