MOSCOW (Sputnik) — Earlier, media reports indicated that the next P5+1 and Iran session would take place in September on the sidelines of the UN General Assembly in Vienna.
"We are going to held another meeting with joint commission in near future during which US’ failure to adhere to JCPOA commitments will be discussed as well as other issues," Zarif said as quoted by the Mehr news agency.
On July 14, 2015 Iran and the P5+1 group of countries – the United States, China, France, Russia and Britain plus Germany – signed a Joint Comprehensive Plan of Action, which guaranteed the peaceful nature of Iran's nuclear program. Iran agreed to admit IAEA inspectors to locations the agency seeks to verify the absence of nuclear material and activities in exchange for sanctions relief.