Customs officials seized 125 kilograms of heroin in Karachi . Officials seized 125 kilograms ( 276 pounds ) of heroin Wednesday during the incident in Karachi , said Meraj Mohammad Channa , a customs official . The suspects are accused of making the substance look like heroin .
Customs officials seized 125 kilograms of heroin in Karachi . The suspects are accused of making the substance look like heroin .