Humble School Teacher with his 2 sons and a daughter arrives at a new place. He finds the school building is in bad shape and his staff are not motivated to teach. He is a strict disciplinarian, which is shown in humorous way. His elder son gets into fight with a ruffian student Vaasu. Vaasu is punished, but his innate goodness wins over his teacher. Vaasu is given special care, to become a good student. He has to fight against village politics, when he wishes to build a new building to the school. Undeterred, he motivates his students and villages to amass enough funds to build it. However, henchmen in the village burn down his house. His pet student Vaasu gathers all his friends and builds a small house for his teacher. Years pass and Vaasu tops matriculation exams. Teacher's sons get married much against the wishes of their parents, but teacher takes it in his stride. Their beautiful daughter is married to simpleton business man. When Teacher retires, his sons are averse to take ...