* Dilip Kumar as Dr. Vijay
* Nargis as Kamini
* Naseer as Dr. Ramesh
* Mumtaz Shanti as Mrs. Verma
* Nasir Khan as Rajan
* K.N. Singh as The Doctor
This was a very successful film and a landmark in Indian cinema. It marked a crucial point in the careers of Dilip Kumar and Nargis, establishing them as leading stars.