Oorukku Uzhaippavan
Oorukku Uzhaippavan is a 1976 Indian Tamil-language film written and directed by M. Krishnan Nair, starring M. G. Ramachandran, Vanisri and Vennira Aadai Nirmala. It is a remake of the 1970 Kannada film Baalu Belagithu. The film was released on 12 November 1976.
Plot
Selvam, an undercover policeman, takes the place of a rich industrialist, Raja. The operation is facilitated because both men look alike. A gang rages in the region and swindles the wealthy citizens like Raja. Selvam 's mission is to neutralise this group. The infiltrated policeman is going to find himself in the centre of a huge problems that Raja faces both on the personal and professional front while Selvam's absence also causes trouble for his own personal life.How Selvam manages to solve Raja's problems while capturing the gang at the cost of his own personal life is the rest of the story as he lives up to the title, someone who works for welfare of others.