Question: Are director of film Heidi (1965 Film) and director of film Adavi Ramudu (1977 Film) both from the same country?
Sentence (from "Adavi Ramudu (1977 film)"): It stars N. T. Rama Rao, Jaya Prada, Jayasudha in the lead roles and has musical score by K. V. Mahadevan.
Relevant evidence: No