Farz Aur Kanoon is a 1982 Hindi-language Drama Family movie written by Kader Khan and directed by K. Raghavendra Rao and produced by M. Arjuna Raju and A. S. R. Anjineelu under the banner of Roja Movies. Fulfilling his duty and protecting law is the life of Inspector Ranjit Kumar and this is his only religion in life.. Farz aur kanoon features Rati Agnihotri, Hema Malini, Govardhan Asrani, Azaad Irani, Bharat Bhushan, Prem Chopra and Sharat Saxena. The screenplay is written by K. Raghavendra Rao which is inspired from Kondaveeti Simham. The music was composed by Pyarelal Ramprasad Sharma along with Laxmikant Shantaram Kudalkar and Laxmikant-pyarelal. Cinematography was done by K. S. Prakash and editing by Kotagiri Venkateswara Rao. The film has a running time of 161 minutes. It was released on 6th August 1982.