Rasa - Iran's Foreign Minister Mohammad Javad Zarif in similar letters to International Atomic Energy Agency Chief Yukiya Amano and EU Foreign Policy Chief Federica Mogherini warned that the US envoy's impending visit to Vienna over the Iran deal is meant to violate the 2015 nuclear agreement.

Rasa - Iranian First Vice President Eshaq Jahangiri underlined that the world countries have acknowledged Iran's positive and constructive role in the establishment of peace and security in the region.