He said that such behavior was according to a predetermined scenario by certain countries that cannot witness Iran’s progress in different areas.

'Diplomats of each country enjoy immunity in a foreign country. The mistreatment of German police against a member of Iranian consulate in Frankfurt is actually violation of international regulations,' Esfanani said.

He pointed out that they really want to downgrade the status of the IR of Iran in international circles.

'Such attitude by German police is in line with confronting the IR of Iran,' the official added.