A prominent software entrepreneur, Raghav Malhotra, is found dead in his hi-tech villa in Gachibowli, Hyderabad. There are no external injuries, no trace of poison, and no signs of forced entry. Forensic experts are baffled - it seems as if his heart just stopped for no reason.

Enter Detective Arjun Dev, a former Cyber Crime investigator turned private detective, who discovers that Raghav's death is not a medical mystery - but a digital one.