Zero is the film in which Shah Rukh is playing the role of a dwarf, having hormonal disorder. Story based on include reality, perception, mind, existence and identity. Few months back Rani Mukherjees Hitchki got released based on the story of a school teacher havingTourette Syndrome. There are so many other Bollywood films also that dipicted characters having rare syndromes, diseases or disorders. Watch the video to know more about these films.