Iran has said it has not yet taken a final decision on the proposed Memorandum of Understanding aimed at ending tensions with the United States and Israel.
Iranian media said, political, legal and technical reviews on the proposed deal are still underway. Meanwhile, a Qatari delegation arrived in Tehran to hold consultations with Iranian officials and facilitate diplomatic exchanges between Iran and United States.
The developments come amid ongoing negotiations, with US President Donald Trump expressing hope that a framework agreement could be reached soon.
However, Iranian authorities have remained cautious, while protests were also reported in Mashhad over the proposed deal.