GSPC Oceantex 2010, Mumbai
GSPC Global Investors Summit 2009, Ahmedabad
GSPC Energy Expo 2009, Ahmedabad
GSPC Oceantex 2008, Mumbai
GSPC Energy Expo 2007, Ahmedabad
GSPC Global Investors Summit 2007, Ahmedabad
GSPC Energy Expo 2005, Ahmedabad
