A diamond thief hides his loot on an innocent child, but the child turns out to be an adult posing as a youngster to purchase a half-priced train ticket. Now, the thief will have to outwit the eccentric in a series of wacky misadventures.
Raja, a middle-class man in Bombay, and his friend Ashok arrange Laaj's marriage to Ravi, an orphan. Ravi disappears, and Raja refuses to marry Madhu, hiding a secret.