Araghchi is in Vienna for a fifth round of talks between Iran and the other participants to a 2015 Iran nuclear deal – known as JCPOA – to explore ways for the revival of the accord.
He also had a meeting with the Russian delegation earlier in the day.
Speaking upon arrival in Vienna, Araghchi said the previous four rounds of negotiations have made good progress.
He expressed hope that Iran and the G4+1 – Russia, China, France, Britain and Germany – will reach a final solution during this round of talks in the Austrian capital.
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