Wikipedia
Idhayakkani
Idhayakkani , is a 1975 Indian Tamil action thriller starring M. G. Ramachandran in the lead role, with Pandari Bai, R. S. Manohar and Radha Saluja among others enacting supporting roles.
The film, directed by A. Jagannathan, produced by R. M. Veerappan under his Sathiya Movies and had musical score by M. S. Viswanathan.
The film was blockbuster and highest grossing film of the year. The film ran for 150 days in theatres.