Khaberni - Polish Prime Minister Donald Tusk, on Thursday, urged all Poles to leave Iran immediately.
He pointed out that the opportunity to evacuate Poles from Iran could end within a few hours.
In Geneva, Tehran and Washington held a second round of talks mediated by Oman on Tuesday, at the end of which they agreed to continue discussions, with allusions to their still divergent stances.
Through these talks, Tehran sought to avoid any American military action, while continuing to demand the lifting of U.S. sanctions that are crippling its economy.
Iran insists that the talks should focus exclusively on the nuclear issue, which Western countries suspect is aimed at developing nuclear weapons, a claim Tehran consistently denies.
Washington, on its part, insisted on the necessity of discussing Iran's ballistic program and support for armed groups in the region at the negotiation table.
On February 6, the United States and Iran conducted a round of indirect talks in Oman, which was their first since the Iran-Israel war in June, in which the United States participated with strikes on nuclear facilities.
