The next round of negotiations between IAEA and Iran will be held on May 15 in Vienna, Agence France Presse said on Tuesday with reference to representatives of the IAEA.
"The Agency (IAEA) and Iran have agreed to continue talks in Vienna on May 15," the IAEA representative Jill Tudor said, adding that it is planned resolve all the core issues related to possible military nature of Iran's nuclear program during the negotiations.
On Monday, the Iranian media reported that the talks will be held on May 21, but later the IAEA and Iran's Foreign Ministry denied this information. Previous negotiations between the atomic agency and Iran took place in February.
The U.S. and its Western allies suspect Iran of developing a nuclear weapon - something that Iran denies.
The Islamic Republic has on numerous occasions stated that it does not seek to develop nuclear weapons, using nuclear energy for medical researches instead.