on the running train encounters Chand (Pradeep Kumar) a destitute graduate who is made to pay her fare and part with almost all the money he has.
Time marches on, Chand fails to find a job and falls victim to a hoax by Dhakosla (Johnny Walker) and is compelled to part with all his belongings, including his coat.
In this vicissitude, Chand is spotted by an eccentric millionaire, Banarasidas (Badri Prasad), who sends him on a wild goose chase with the temptation of wealth if he finds and brings to him his long lost child, Sandhya.
Lata, learning of Chand's sacrifice and the purpose of his sudden departure pursues them and persuades him to return to Bombay, as she would stand by him in this noble cause and as an elder sister to Sandhya unite them in wedlock.
The news fishes, causing upheavals in so many directions, unfolding the unusual turn of events from this point would betray the impact of the surprising climax.