According to reports, the Enforcement Directorate on Friday provisionally attached properties worth Rs 44 crores of Aishwariya Rock Exports, Madurai and others under the provisions of Prevention of Money Laundering Act in the Madurai Granite scam case. The agency, a few days ago, attached assets worth Rs 528 crore in the same case. The agency also revealed that the illegally mined granites are sold in international markets, said reports.