Dhanraj is a mild-mannered man who is married to a wealthy, petty-minded, controlling wife. Dhanraj has two sons and a daughter. The elder son Ram is married to Seeta. The younger son, Amar is in love with Asha and the daughter Uma, is married to Lallu Ram. Uma prefers to live with her mother instead of her in-laws. Mrs. Dhanraj wants Amar to marry a very rich girl so that she can accumulate more wealth through a large dowry. Ram finds that his brother Amar and his wife Seeta are very close, and starts suspecting them of having an affair with each other. He makes observations but is not ready to confront anyone. Ram's suspicions are still not laid to rest even when Amar marries Asha. Ram starts to drink and ends up getting friendly with a childhood friend, Deepa. Will Deepa be able to clear Ram's doubts?