The Cartel web series is a tale of the gangland. Khan, Anna, Gajraj, Angre, and a mysterious bookie-cum-movie producer are the low-profile mafias in the city of dreams. For years, these five powerful gangs have survived the underworld without a fuss only due to one iron lady, Rani Mai. But, what will happen when Rani Mai is on her deathbed? Will these gangs continue to play by her rules? Or will her accident lead to their fallout in the Cartel?

Things change when there is a murder of a student in the school and everyone becomes a suspect. And during the investigation, so many secrets will be revealed that might break or make friends and relationships.