The ambassador of the republic in Moscow Kazem Jalali told about it.
"In addition to delivering a message from Rouhani to Vladimir Putin, he will also hold talks with his Russian counterpart on the nuclear deal signed five years ago, on the development of the situation in the region and bilateral relations," the embassy said.
As it became known earlier, Russian and Iranian Foreign Ministers Sergei Lavrov and Mohammad Javad Zarif will hold talks in Moscow on July 21.
The topics of the meeting will be bilateral relations and Syria, as well as the JCPOA.