Nyaya Tharasu (transl. Scales of Justice) is a 1989 Indian Tamil-language film, directed by K. Rajeshwar, making his directorial debut, starring Nizhalgal Ravi and Radha. The film, produced by M. Veda had musical score by Shankar–Ganesh and was released in 1989. The film was a remake of Malayalam film Panchagni. It revolves around a woman who puts her commitment to social activism above everything else, including her own love for an adoring man.