Today is a very special day, as Bollywood’s Mr Perfectionist turns 50! Yes, it’s Aamir Khan’s Birthday today. Aamir has a way with people with his personalities, words, actions and looks. Everyone’s favourite actor, Aamir is skilled with all sorts of talent. On his special day, why not take a trip down memory lane and recall some of his best avatars so far? Here’s the list of Aamir Khan’s Top 12 Best Avatars