Bhola is a young musision who arrives in Bombay to try to make a living as a music player to get money for his crippled twin sister, Belu, to find a sutor to marry her. Ranjit Kamar is a wealthy businessman who moonlights as a diamond thief and smuggler who is the dead spliting image of Bhola. Bhola and Ranjit paths cross at a costume party Bhola unknowingly crashes in which Ranjit and his mistress Rita persuade the unsuspecting and naive country[…]