Behrouz Kamalvandi, the spokesman for Atomic Energy Organization of Iran (AEOI), made the remarks while referring to the visit of IAEA Director General Rafael Grossi to Tehran.
Grossi arrived in Tehran late on Friday.
Talks between Iran and the IAEA will start within next minutes, Kamalvandi noted.
As the official added, the Tehran visit of the IAEA chief will last one day.
