All of it begins when Mrinmoy Ghosh (Kaushik Sen), the highly effective head police officer in Hatimara, Jalpaiguri, identified for searching down Naxal insurgents in his space, is discovered lifeless at his residence. Arghya Sen (Prosenjit), a captivating middle-aged bachelor, who takes Mrinmoy's son Amartya's artwork courses, visits their home when the thriller unfolds. On his arrival, he learns that not solely has Mrinmoy been killed, however Kaberi Bhattacharya (Srabanti), Mrinmoy's stunning sister, can also be lacking! Will the brand new officer-in-charge, Pritam Singh (Indraneil), be capable of assist Arghya and Mrinmoy's household monitor down Kaberi, and decode the clues behind Mrinmoy's homicide, within the midst of a politically tumultuous period? Or will the drunk and irresponsible detective Gokul Debnath (Kaushik Ganguly) derail the investigations, and produce unexpected truths to gentle?