John Jani Janardhan is a 1984 Hindi film directed by T. Rama Rao. Rajinikanth played the main lead in a triple role. John being the father and Johnny and Janardhan being the two sons. It is a remake of the 1982 Tamil film Moondru Mugam, which starred Rajinikanth and Raadhika. It was successful at the box office and completed 100 days. The title was taken from the introduction song of Amitabh Bachchan in Naseeb.