In 1968, several notable personalities contributed significantly to Indian cinema. Some of them include:
Dilip Kumar: Widely regarded as one of the greatest actors in Indian cinema, known for his performances in films like "Gunga Jumna."
Mehmood: Known for his comic roles, he was a prominent actor in many top-grossing films in 1968, such as "Ankhen" and "Do Kaliyaan."
Satyajit Ray: An influential filmmaker, although not specifically from 1968, his contributions to Indian cinema are noteworthy. He is celebrated internationally for his insightful cinematic works.
For more detailed information, you can explore resources like Wikipedia's list of Hindi films of 1968, or IMDb's list of Indian cinema superstars.
Here are some images of these iconic personalities: