Desc: Sadgati: Directed by Satyajit Ray. With Om Puri, Smita Patil, Mohan Agashe, Geeta Kak. Untouchable shoemender Dukhi comes to the Brahmin's and asks him to arrange his daughter's engagement. The Brahmin belongs to a higher caste. He wants Dukhi to work for him (and for free) before agreeing... A plea against the indian system of castes.