Kharrazi is to deliver speech in a seminar dubbed 'European Union in route of defensive and security co-alliance' which is being held by cooperation of 'Austrian Institute for European and Security Policy (AIES)', Europe-based Martinez think-thank and political academy of Austria People Party (OVP).
Kharrazi is due to deliver speech on Iran's role in European Union relations with the Middle East region and also is to visit several scientific and study centers and attend a press conference with a number of mass media in Vienna.
Other speakers in the seminar are senior or well-known officials from France, African Union, Ukraine, European parliament and Slovakia.
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