2012-2006-2002:International Poster Biennale, Warsaw, Poland,
2004-2010:Golden Bee, International Poster Exhibition. Moscow, Russia
2002-2011:Image of The Year, Tehran, Iran
2010-Hong Kong International Poster Triennial
2007-9th Tehran International Poster Biennale, Iran
2005-Participate in International Graphic Design Seminar, Grafist 9, Istanbul, Mimar Sinan Fine Art University
2004-Bank And Environment Poster Competition, Tehran, Iran
2004-8th Tehran International Poster Biennale, Iran
2004-Chaumont Poster Exhibition, France
2003-13th International Poster Exhibition CIIPE, Colorado, USA
2003-Ternava Poster Exhibition, Slovakia