The Narcotics Control Bureau (NCB) on Thursday arrested a Nigerian professor from Nalasopara and found him in possession of "intermediate quantity" of cocaine. NCB officers said the Mumbai team received an intelligence input based on which they conducted a raid in Nalasopara and arrested Nwagwu Princewill Chika. They recovered 10.2 gm of cocaine and 1 blot of LSD from his possession.

"He has been arrested and will be produced before the court. He has some high profile links that we are probing," said Samir Wankhede, NCB zonal director.