Truth-seeker Byomkesh dons the garb of a hands-on detective, to find out the mystery behind the murders in the city, with the weapon being – porcupine quills.
Based on real events that took place in 1971-1984, The Senapatis Vol-1 follows the journey of a refugee family from erstwhile East Pakistan who travels to Kolkata, India, only to become the country's leading underworld force of the time.