Half Ticket

Vijay (Kishore Kumar) is the good-for-nothing son of a rich industrialist. He becomes bored of his father's constant railing and the efforts to marry him off. He decides to pass himself off a child to get the eponymous half-ticket. Vijay is used as a mule for a diamond smuggler without his knowledge. On the train, Vijay also meets Rajnidevi (Madhubala) and falls in love.