Question: What is the date of death of the director of film Kalinga Sarpa?
Sentence (from "Kalinga Sarpa"): Kalinga Sarpa (Kannada: ಕಾಳಿಂಗ ಸರ್ಪ) is a 1984 Indian Kannada film, directed by D. Rajendra Babu and produced by Nazre Narayan.
Relevant evidence: Yes