Question: Where was the place of death of the director of film Rajakota Rahasyam?
Sentence (from "Rajakota Rahasyam"): Rajakota Rahasyam (English: Secret of the King's Fort) is a 1971 Telugu swashbuckling fantasy film, produced by M. K. Gangaraju under the G. R. Productions banner and directed by B. Vittalacharya.
Relevant evidence: Yes