On May 30, 2023, the National Investigation Agency (NIA) executed extensive search operations at 19 locations across Keralam, Karnataka, and Tamil Nadu. This initiative is part of an ongoing investigation into the seizure of illegal explosives in Malappuram district, Keralam. The NIA aims to trace the origin and supply chain of these explosives, which raises significant security concerns. The agency took over the case from Keralam Police earlier this year due to its severity. The raids targeted premises linked to suspects involved in the procurement and distribution of the seized materials. Investigators are focusing on establishing connections between individuals and organized groups operating across state lines. Initial assessments suggest that the explosives may have been transported through a network spanning southern India, prompting the NIA to broaden its investigation. Search teams are examining residential and commercial locations for documents, digital devices, and other evidence to illuminate the case. The NIA has been intensifying its efforts to combat illegal arms and explosives networks, particularly those with inter-state linkages.