SCI had a contract until August to import Iranian oil for Mangalore Refinery and Petrochemicals Ltd (MRPL), two sources familiar with the matter said. Eurotankers, which had a deal with MRPL to import two Iranian oil cargoes every month, has also said it cannot undertake Iranian voyages from September, the sources said. The sources spoke on condition of anonymity as they were not allowed to talk to the media about commercial deals.