As the group investigates, they uncover a terrifying truth involving a "psycho killer" rather than a supernatural entity or a simple leopard. The film eventually reveals a dark backstory for the antagonist, Kaali, whose presence in the forest-surrounded campus creates a constant sense of dread. Critical Themes and Reception

The narrative follows Arul (Arulnithi), a first-year engineering student. The college is plagued by mysterious disappearances and deaths of female students from the "D Block" hostel. While the college administration covers up these incidents as wild animal attacks to avoid scandal, Arul and his friends suspect a more sinister cause.

D-Block is an Indian Tamil-language action-thriller directed by debutant Vijay Kumar Rajendran. The film stars Arulnithi and Avantika Mishra. It is set in an isolated engineering college located within a forest area in Coimbatore. Plot Summary