The Directorate of Revenue Intelligence (DRI) on Sunday apprehended a Nigerian national in connection with the seizure of cocaine worth Rs 18 crore at the Chhatrapati Shivaji International Airport, an official told PTI.

The DRI had on Saturday arrested a 27-year-old Kenyan man a 30-year-old woman from Guinea with 1,794 gm of cocaine. The passengers had arrived from Addis Ababa by an Ethiopian Airlines flight, he said.