India, Sept. 15 -- The Mumbai unit of the Directorate of Revenue Intelligence (DRI) on Saturday seized 39.2 kilograms of hydroponic weed (cannabis) allegedly from two Indian passengers who arrived on a flight from Thailand at the Mumbai international airport.

Hydroponic weed refers to the variety grown in nutrient/mineral-rich water, without soil. The agency arrested the two passengers and one of their associates, who was allegedly one of the supposed receivers of the contraband, agency officials said on Sunday.

Based on specific intelligence, the DRI on Saturday intercepted two passengers arriving from Bangkok at Mumbai's Chhatrapati Shivaji Maharaj International Airport. When the officials examined the passengers' belongings, they fou...