Question: When was the Indian film actor, producer and activist born who was a start in the film Daag and also known as "Tragedy King"?
Sentence (from "Narayan Gopal"): Regarded one of the most significant cultural icons in Nepal, he is referred as "Swar Samrat" (Nepali: स्वर सम्राट, meaning: Emperor of Voice) in Nepali music.
Relevant evidence: No