The film adheres to the heteronormative social structures of 1940s Calcutta. There are no identifiable LGBTQ+ characters or explorations of non-cisnormative identities present in the narrative.

Byomkesh serves as the primary agent of intellect and authority, following a traditional male-led narrative architecture. Women appear mainly within domestic or social spheres, lacking the agency to drive the central mystery.

The setting provides a nuanced look at ethnic stratification within the British Raj. While the cast is predominantly Bengali, the film engages with the racial hierarchies of the colonial era.

The story focuses on restoring social order through investigative logic. It operates within a traditional framework and lacks explicit anti-capitalist or radical secularist messaging.

The protagonist's recovery from a prolonged illness serves as a plot device to initiate the mystery. This portrayal functions more as a trope of the vulnerable detective than an exploration of disability.