Iran's chief nuclear negotiator Ali Bagheri (R) and European Union's nuclear talks coordinator Enrique Mora meet in Qatar's capital Doha on June 28, 2022 (Photo: AFP/VNA)

Negotiations began on Tuesday in Doha, in which the EU's special envoy, Enrique Mora, acted as a coordinator.

The US-Iran indirect talks were held to end a deadlock and revive the deal, which has been on “pause”. Neither Iran nor the US have officially commented on the Doha talks.