Based on Samaresh's popular Gogol fiction Mahish Mardini Uddhar and Rai Raja Uddhar, the film unfolds with a 'sabeki' puja in a Bengal village, where all members of the once-royal household...

Set in the tumultuous Naxalite uprising in Bengal in 1971, Byomkesh Bakshi gets involved in a story of vengeance when he decides to attend a play at the theatre and becomes witness to a crime unfolding on the center stage. As Byomkesh digs deep into the case, it opens him to a tripartite story of love, betrayal, and infidelity. And how the mystery is laid bare for Byomkesh to solve.