In 2002 , he was awarded the Queen 's Golden Jubilee Medal for service to Canada . In 2003 , then the Leader of the Opposition Stephen Harper Prime Minister of Canada called Grewal " the Ironman of Canadian Parliament " . In 2012 , Grewal was awarded Doctor of Philosophy in Political Science and Diplomacy Honoris Causa degree by the Caucasus University in Georgia . Grewal was awarded the ' World Sikh Award ' in 2012 at London , U.K. and he was listed 27th most influential Sikh in the world
Queen 's Golden Jubilee Medal
Queen Elizabeth II Golden Jubilee Medal
Gurmant Grewal