A spectacular entertainment, 'MAIN BALWAAN' reveals the story of an honest police officer who is caught in the web of human relationship and becomes the victim of the misunderstanding of his own protege. But thinks BALWAAN is he whose deeds are BALWAAN.
Anil, who is Meena's son, married Geeta against his father's wishes. When he brings her home, he is thrown out. Anil dies. Geeta goes mad, and their son Tony is looked after by his maternal uncle, Chowdhary, a police officer.
Tony falls in love with Natasha the daughter of Basu, Commissioner of Police. Tony takes advantage of his uncle's honesty and extracts money from local shopkeepers. But later the two of them get together to find out the sinister thief, who has stolen the British crown from the exhibition.
(From the official press booklets)