By wining the highest number of Gold medals...
Tanzania didn't win medals in 2010 commonwealth games.
Kanwal Singh and Ami Ghia were the first Indian women to win a Commonwealth Games medal when they won the Badminton Doubles bronze medals at the 1978 Commonwealth Games.
None. America (the USA) is not part of the Commonwealth and therefore can not take part in the Commonwealth Games.
David Bishop is the last New Zealand gymnast to win a medal in Gymnastics at the Commonwealth Games. He finished third in the floor event at the 2014 Commonwealth Games in Glasgow.
Scotland won 29 medals in the 2006 commonwealth games
Andra Parades has won zero medals at the Commonwealth Games.
Stephanie Rice won 2 gold medals in Commonwealth games.
Dominica is good at the Athletics events but sadly they are yet to win a Commonwealth Games medal.
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Azhar Mehmood has won zero gold medals at the Commonwealth Games.
India won 27 silver medals in the 2010 Commonwealth games.
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