A penniless musician is unwittingly forced to trade places with a look-alike diamond merchant/thief causing a comedy of errors by everyone involved.
Bhola / Ranjit Kumar
Leena / Rita
Inspector Pradhan
Ruby
Inspector Jagdish
Inspector Pradhan's Mother
Belu
Commisioner of Police
Miss Malti Mehra
Bhola's Foster Mother
Judge
Moti (The Dog)