Synopsis(Story):

Nina (Nargis) is the rich and spoiled daughter of a rich businessman (Murad). One day while horse-riding, she loses control of her horse and is rescued by a young man named Dilip (Dilip Kumar). Dilip instantly takes a liking towards her and frequently starts visiting her house where he entertains her with his singing. Nina's father dislikes this and tries to make Nina realize that spending so much time with Dilip is not wise as Dilip could misunderstand her friendship with him for love. On the day of Sheela's birthday party, Dilip realizes that he has fallen in love with Nina and tries to tell her. However tragedy strikes when Nina's father dies of a heart attack leaving Nina devastated. Dilip comforts her and tries to reveal his true feelings for her but is shocked by the arrival of Nina's fiancé Rajan (Raj Kapoor) who has returned from London. Dilip is shocked that Nina never mentioned about her engagement and love with Rajan. On Nina’s wedding day, Dilip reveals his love for her. This revelation causes strain in Rajan and Nina's marriage as Rajan starts suspecting her of having an affair with Dilip. Will Nina be able to solve the problem? Watch the movie to find out the climax.