Relevant activities during PhD

• Member of the advisory committee of Natural Science Division, York University, 2009-2010
• President of the Physics and Astronomy Graduate Executive (PAGE) committee, York University, (2008-2010)

• Establishing the Ralph Nicholls Graduate Award in Science Communication, York University, Physics and Astronomy department, Aug 2008 in collaboration with Edward Ackad

• Chair of the selection committee for the Ralph Nicholls Graduate Award, during “The 2009 PAGE Conference in memory of the physicist Gustav Robert Kirchhoff ”, Oct 15th, 2009

• Chair of the organizing committee for the Physics and Astronomy Graduate Conference at York University, “The 2009 PAGE Conference in memory of the physicist Gustav Robert Kirchhoff ”, Oct 15th, 2009
  

• Chair of the selection committee for the Ralph Nicholls Graduate Award, during “The 2008 Woolly Spider Monkey Conference”, Aug 5th, 2008
  

• Chair of the organizing committee for the Physics and Astronomy Graduate Conference at York University, “The Woolly Spider Monkey Conference”, Aug 5th, 2008

• Member of the organizing committee for the Physics and Astronomy Graduate Conference at York University, “The Golden Lion Tamarin Conference”, Aug 30th, 2007

• Member of the organizing committee for the Physics and Astronomy Graduate Conference at York University, “The Uakari Conference”, Aug 3rd, 2006

• Council at the Graduate Student Association (GSA), York University, (2006-2010)

• Member of the Physics and Astronomy Graduate Executive (PAGE) committee, York University, (2005-2008).

• Teaching Development Graduate Assistant (TDGA) for Natural Science Division, since 2009

• Junior Member of Canadian Astronomical Society (CASCA), since 2006

• Junior Member of American Astronomical Society (AAS), since 2006

• Organizing a monthly meeting for Persian Graduate Student of Physics, Earth & Space science and chemistry at York University, since 2005.

• Organizing Astronomy Journal Club of the physics & astronomy department, York University, (2004-2006).