The Delhi zonal unit of the Narcotics Control Bureau (NCB) conducted the operation yesterday and seized a total of 57.5 kg of psychotropic substances (narcotics) from various locations in the national capital.
Four people, including a Nigerian citizen, have been arrested in connection with the case registered under the stringent provisions of the Narcotics Drugs and Psychotropic Substances Act (NDPS).
According to sources, the members of the alleged drug syndicate used to send the couriers by concealing and packing them as food items like oats, milk powder and health drinks.
