Day by day minds get to become idle. We need the solution for the question just before we can work that out. Students need important questions just before preparing for an examination. Life is being so compromised in the mind of youngsters. They take it for granted that in order to earn we just need a degree. Nothing more than that would be needed. Plzzz strike ur thoughts rights away and start thinking out of the box. Surely you can bring a change in yourself and then may be change the world or bring an uplift in technology.