The Iranian foreign minister is scheduled to confer with foreign ministers of G5+1 on Monday to continue talks on the context of the comprehensive deal.

Meanwhile Ministers and deputy foreign ministers convene for coordination.

Foreign Ministers of Group 5+1 and their deputies convened in Vienna on Monday for coordination prior to their upcoming meeting with Iranian counterparts due to be held later in the day.

Russian Foreign Minister Sergei Lavrov, China's Foreign Minister Wang Yi, German Foreign Minister Frank-Walter Steinmeier, French FM Laurent Fabius and Britain's Foreign Secretary Philip Hammond were accompanied by their deputies in the morning consultations.

European Union Foreign Policy Chief Federica Mogherini and her deputy Helga Schmidt were present in the meeting.

It is expected that the general meeting for Iran and Group 5+1 at the level of foreign ministers and their deputies to be held on Monday afternoon.