Shah Rukh Khan, Kajol and Rani Mukerji’s ‘Kuch Kuch Hota Hai’ completed 22 years today. Filmmaker Karan Johar made his directorial debut with the 1998 film. It is considered as one of the iconic films in Bollywood. The story consists of two love triangles set years apart. Recently, Karan took to his social media handle to share a post as the film turned 22.