Pune, Dec. 17 -- Pune Police claimed to have busted a major drug racket after seizing hydroponic cannabis being cultivated inside a rented flat in the Pimpri Chinchwad city of the district and recovering narcotic substances worth around Rs 3.45 crore.

Senior police officials said the investigation indicates the involvement of an international drug trafficking network.

According to Deputy Commissioner of Polic (DCP) Somay Munde, who was leading the case, said, "The racket came to light following the arrest of an accused in a drug sale case, after which police carried out coordinated operations in Pune, Pimpri-Chinchwad, Mumbai and Goa. During the raids, various narcotic substances, including mephedrone, hydroponic cannabis (Ozikush), cha...