Detective Byomkesh Bakshy! (2015)

The film follows the first adventure of Byomkesh, fresh out of college, as he pits himself against an evil genius who is out to kill the world in a contemporary portrayal of war-torn Calcutta during the 1940s. In a world of assassination, foreign diplomatic intrigue, and seduction, it's his wits toward the most villainous arch criminal the world has ever seen.