The third round of Iran-G5+1 talks, headed by Iran Deputy Foreign Minister for Legal and International Affairs Abbass Araghchi and Helga Schmid, the deputy to European Union foreign policy chief Catherine Ashton, just ended, IRNA reported.
The two sides discussed the reciprocal moves, expected to be taken by the G5+1, and lifting sanctions.
The third round of talks started with a 2-hour delay as the negotiating parties were busy holding consultations.
The fourth round of talks, headed by Foreign Minister Mohammad-Javad Zarif and Ashton, will be held by 16:30 hours local time and then they would issue joint statement, taking part in a press conference.