Farz aur Kanoon English Duty amp Law is a 1982 Indian Bollywood film Produced by M. Arjuna Raju, A. S. R. Anjineelu under Roja Movies banner, directed by K. Raghavendra Rao. Starring Jeetendra, Hema Malini, Rati Agnihotri in pivotal roles and music composed by LaxmikantPyarelal. The film is remake of Telugu Movie Kondaveeti Simham 1981, starring N.T.Rama Rao, Sridevi in lead roles and both the movies are made by same banner amp director.
Source: Wikipedia