Underworld kingpin Makandura Madush is currently being questioned by the CID at its headquarters in Colombo, Police Media Spokesman SP Ruwan Gunasekera said. 

Madush was arrested early this morning at the Bandaranaike International Airport, Katunayake, upon his return from Dubai. 

Police sources said he was deported from Dubai last night. 

They added that Madush arrived on the island at 5 AM today.