Iran accused of using private oil sales to beat EU sanctions
The European Union imposed a new set of sanctions on Iran's crude oil exports in July this year. The 27 member states had until then accounted for about 20% of Iran's oil exports.
Iranian authorities have now given up 30 per cent of the country's oil sales to the private sector in an attempt to boost oil exports.
Karen Zarindast reports.
Video produced by BBC Persian's Aydin Salehi