Smuggled cocaine in chocolate tubes: ₹24.5 crore drug haul at RGI Airport. Directorate of Revenue Intelligence (DRI) officials seized 4.9 kg of cocaine worth around ₹24.5 crore from an Indian passenger at Rajiv Gandhi International (RGI) Airport on Tuesday. The passenger, who arrived from Doha, Qatar, was arrested under the Narcotic Drugs and Psychotropic Substances (NDPS) Act and sent to judicial remand.