It's not the regret for the things we did but the things we didn't that is inconsolable. This is the thought that came to Nishant Sahni's mind as he spent his first month at one of India's finest business schools. Having not made it to his dream institutes in his first CAT attempt, Nishant took a huge risk of dropping out of that B-School to chase his dream and give CAT another shot. From shattering his bones to jittery sleepless nights, here's how Nishant went against all odds to chase his IIM dream!