The National Investigation Agency (NIA) has reportedly arrested T.A. Harris, the alleged mastermind in a case involving the seizure of a huge cache of explosives from Chemmad, near Tirurangadi, in Kerala’s Malappuram district. He was reportedly arrested from Manjeri in the district. The case was handed over to the NIA after the explosives were found to have been brought without a licence. Three people were arrested in Karnataka earlier, while the total number of arrests in the case has now reached 10.