Vyjayanthimala
— Shanti
Rajendra Kumar
— Dr. Ravi
Simi Garewal
— Rajni
Sanjeev Kumar
— Dr. Ashok
David Abraham Cheulkar
— Head Doctor
Veena
— Rajni's Mother
Ram Mohan
— Ravi's Colleague
Shashi Kapoor
— Guest appearances
Nanda
D.K. Sapru
— Mr. Philips
Radhakrishan
— Sadhuram
Pratima Devi
— Pratima Devi
