A Nigerian national was today arrested for taking delivery of a packet, containing over 100 gram of heroin, valued at rs.10.6 lakh in the International market, from a courier company in the city, police said.
   
Directorate of Revenue Intelligence officials took the Nigerian, Marcobi into custody when he came to take the parcel.
   
On interrogation, he said the parcel came from Mumbai and he was supplying the narcotic to local persons, DRI sources said.
    
Marcobi was produced before the sixth Judicial Magistrate, who remanded him to judicial custody.