Tehran, June 30, IRNA � Foreign Minister-Mohammad Javad Zarif, President's special aide Hossein Fereydoun and Head of Atomic Energy Organization of Iran (AEOI) Ali-Akbar Salehi departed here for Vienna on Tuesday.

The top Iranian negotiators are to continue nuclear talks with the six world powers in the Austrian capital.
On June 28 in Vienna, Zarif held intensive separate talks with his American, German and French counterparts as well as European Union foreign policy chief Federica Mogherini and the Chinese Vice Foreign Minister Li Baodong.
Iran, the European Union and representatives of the P5+1 have been holding intensive nuclear talks to reach a final agreement on Iran's nuclear issue.
Both sides are to find a solution for a nuclear dispute that goes back to over a decade.

By IRNA