Santa Singh(SS), Banta Singh(BS) and Basanta Singh(B2S) were once having their exams.

At 1AM, all three were sleepy and too lazy to study.

SS: Bhai basanta, I am fed up of these notes. Just temme which is the toughest question in this bundle and I would randomly open a page. If that toughest question is not there on that page, I would go to sleep.

SS goes to sleep.

BS: Bhai Basanta, I am fed up of these notes. If SS starts snoring in next 30 seconds I will go to sleep.

SS does not start snoring for 2 minutes.

BS: Well, I salute SS for saluting in his mind. Thanks to him, I can now go to sleep.

BS also goes to sleep.

B2S: Well, both of them have gone to sleep. And I have studied for at least 30 seconds more than both of them. In relative grading, I will score more than both! Then why should I study?
Goodnight folks!

And pray I do better than both of them at Cost Accounting tomorrow.