Iran will join the Eurasian economic, political and military bloc, the Shanghai Cooperation Organization (SCO), after sanctions are lifted on the country, a Russian presidential aide has said.
The announcement came after foreign ministers of the organization met ahead of a summit by SCO and BRICS leaders in the Russian city of Ufa.
"The Iranian application is on the agenda for consideration. Sooner or later, the application will be granted after the UN Security Council sanctions are lifted," Interfax quoted Russian presidential adviser Anton Kobyakov as saying.
Iran and the P5+1 group of world countries are currently involved in make-or-break talks in order to reach a nuclear agreement which would have sanctions lifted on Tehran.
Russian Foreign Minister Sergei Lavrov told Interfax that the removal of a conventional arms embargo on Iran is a "major problem" in the negotiations.
"I can assure you that there remains one major problem that is related to sanctions: this is the problem of an arms embargo," he said in Vienna.
Iranian President Hassan Rouhani headed to Russia on Wednesday to participate in the summit of SCO and BRICS nations.
Iran has an observer status on SCO, awaiting the removal of sanctions to become a full-fledged member.
SCO currently consists of China, Kazakhstan, Kyrgyzstan, Russia, Tajikistan, and Uzbekistan. Kobyakov said the organization has received 11 new applications for membership, including from Egypt.
Russian officials have said India and Pakistan will join SCO as full members after years of holding observer status as Prime Ministers Narendra Modi and Nawaz Sharif will join regional leaders in Ufa.
The Iranian president will attend the BRICS summit of Brazil, Russia, India, China and South Africa as a special guest and will also deliver a speech to the event.
The BRICS accounts for almost half the world's population and about one-fifth of global economic output. Its New Development Bank is seen on course to challenge the dominance of US-led World Bank and International Monetary Fund.
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