Negotiators for Iran and six global powers striving to reach a complex deal on Tehran`s nuclear programme had "serious and useful" discussions in Geneva Sunday and will meet again next month, the EU said.
Iran has not reached any agreement with the US on the nuclear issue, an Iranian foreign ministry spokeswoman said Saturday, denying recent Western reports that the two sides have agreed to ship part of its enriched uranium abroad.
World powers negotiating with Iran over its nuclear programme are united in their search for an agreement and are not discussing an extension of the deadline, US Secretary of State John Kerry said on Thursday.
A U.S. think-tank says Iran may have violated last year`s interim nuclear deal with world powers by stepping up efforts to develop a machine that could enrich uranium faster, but another expert group said it saw no breach.
Iran is failing to address suspicions it may have researched how to build an atomic bomb, a U.N. watchdog agency`s report showed on Friday, potentially complicating efforts by six powers to reach a deal with Tehran on its nuclear programme.
Paris: US Secretary of State John Kerry Wednesday claimed he was "driving towards the finish" to secure what would be a historic deal with Iran over its nuclear programme as a November 24 deadline looms.