Passage: Group C of the 2011 AFC Asian Cup was one of four groups of nations competing at 2011 AFC Asian Cup. The group's first round of matches were played on 10 January and its last matches were played on 18 January. All six group matches were played at venues in Doha, Qatar. The group consisted of Australia, South Korea, India (the 2008 AFC Challenge Cup champions) and Bahrain.

Question: Which continent, starting with an I, participated in the group.
India