Question: Do both directors of films Noukadubi (1947 Film) and Map Of The Human Heart share the same nationality?
Sentence (from "Nitin Bose"): The first use of playback singing in Indian films occurred in films directed by Bose in 1935: first in" Bhagya Chakra", a Bengali film, and later the same year in its Hindi remake," Dhoop Chhaon".
Relevant evidence: No