Question: Do both directors of films Ek Doctor Ki Maut and The Tripper have the same nationality?
Sentence (from "Tapan Sinha"): He was primarily a Bengali filmmaker who worked both in Hindi cinema and Bengali cinema, directing films like "Kabuliwala" (1957), "Louha-KapatSagina Mahato" (1970), "Apanjan" (1968), "Kshudhita Pashan" and children's film "Safed Haathi" (1978) and "Aaj Ka Robinhood".
Relevant evidence: No