Tamil movie - Enga Chinna Rasa - Bhagyaraj

Movie : Enga Chinna Rasa
Director: K. Bhagyaraj
Movie Stars : K.Bhagyaraj, Radha, Jaiganesh, C.K.Saraswathy, A.R.Subramniam, V.R.Thilakam
Producer: S.A.Rajkannu
Release Year: 1987
Language: Tamil

Plot:
Bhagyaraj plays a devoted son to his stepmother who could do anything for her word. The mother is wicked and she leave this guy illiterate at cost of her own son.
Bhagyaraja marries to a girl without knowledge of his mother - but he even abendons his wife on his mother's order. How the things are sorted out is the story.