Question: Do both directors of films Titash Ekti Nadir Naam and Guests Who Arrived On The Last Train share the same nationality?
Sentence (from "Titash Ekti Nadir Naam"): Titas Ekti Nadir Naam , or A River Called Titas, is a 1973 Bangladeshi film directed by Ritwik Ghatak.
Relevant evidence: Yes