Amitabh Bachchan –The angry young man of Bollywood assumed parts of a raging alcoholic in numerous films and established his characters so well that none of us doubted that he must be a no-nonsense alcoholic in real life. In any case, Amitabh Bachchan has never touched a drop of liquor in his life.Big B is also a vegetarian by choice. Although he did smoke in the earlier days of his career, he quit decades ago and is now one of the healthiest actors of his generation who still has an active and thriving Bollywood career.