Unakkaga Naan

Unakkaga Naan Translation Im there for you is a 1976 Indian Tamil film produced by K Balaji and directed by C. V. Rajendran. Starring Sivaji Ganesan and Gemini Ganesan in the lead, it is a remake of the 1973 Bollywood film Namak Haraam, that starred Rajesh Khanna and Amitabh Bachchan.

Source: Wikipedia