The 2010 Commonwealth Games, officially known as the XIX Commonwealth Games and commonly known as Delhi 2010, were an international multi-sport event for the members of the Commonwealth that was held in Delhi, India, from 3 to 14 October 2010. A total of 4352 athletes from 71 Commonwealth nations and dependencies competed in 21 sports and 272 events, making it the largest Commonwealth Games to date. It was also the largest international multi-sport event to be staged in Delhi and India, eclipsing the Asian Games in 1951 and 1982. The opening and closing ceremonies were held at the Jawaharlal Nehru Stadium, the main stadium of the event.
It was the first time that the Commonwealth Games were held in India and the second time they were held in Asia after Kuala Lumpur, Malaysia in 1998. The official mascot of the Games was Shera and the official song of the Games, "Jiyo Utho Badho Jeeto", was composed by Academy and Grammy awardee Indian recording artist A.R. Rahman.