Iran says nuclear deal is within the reach if West shows goodwill.

In a tweet, Iranian Foreign Minister Hossein Amir-Abdollahian said negotiations in the Austrian capital, Vienna, were proceeding with seriousness and that the removal of sanctions was a fundamental priority.

The talks were aimed at reviving the 2015 nuclear deal between Iran and several world powers including Britain, China, France, Germany, Russia and the United States.

On the other hand, International Atomic Energy Agency has said Iran is enriching uranium amid nuclear talks.

IAEA investigators visited the Fordow underground nuclear facility and they concluded that steps have been taken to enrich uranium up to twenty percent using high-efficiency centrifuges.