In 1965, Majumdar made two films — "Ektuku Basa" with Soumitra Chatterjee and "Alor Pipasa" with Basanta Choudhury. Both the films featured Sandhya Roy as the female protagonist. In 1967, he made one of the top-grossing films of the year, "Balika Badhu", an adaptation of a Bengali story written by Bimal Kar, in which a teenage Moushumi Chatterjee made her debut. He would remake it in Hindi in 1976, where it was a moderate success. His "Shriman Prithviraj" became a major box office success.