<page_title> List of Malayalam films of 1972 </page_title> <table> <cell> Nrithasala <col_header> Sl. No. </col_header> </cell> <cell> A. B. Raj <col_header> Cast </col_header> </cell> </table>
Nirthasala is a 1972 Indian Malayalam film, directed by A. B. Raj.