Question: What is owned by the Delhi Development Authority and was where Table Tennis at the 2010 Commonwealth Games were held?

Context articles: European Table Tennis Union
Rob Curling
Delhi Development Authority
Yamuna Sports Complex
Kyle Davis (table tennis)
2010 Commonwealth Games
William Henzell
Table tennis at the 2010 Commonwealth Games
Singapore at the 2010 Commonwealth Games
Chunli Li

The European Table Tennis Union (ETTU) is the governing body of the sport of table tennis in Europe, and is the only authority recognised for this purpose by the International Table Tennis Federation.
 The ETTU deals with all matters relating to table tennis at a European level, including the development and promotion of the sport in the territories controlled by its 58 member associations, and the organisation of continental table tennis competitions, including the European Championships.
Rob Curling (born 8 September 1957, in Kuala Lumpur, Malaya) is a British television presenter and journalist.
 He presents the sport for Sky News.
 He also fronts the tennis coverage for British Eurosport.
 Up to and including 2011, he anchored BBC Sport's interactive television coverage of: Olympic Games, Commonwealth Games, Wimbledon, Open Golf, Six Nations Rugby and World Athletics Championships.
 He was the host of the game show "Turnabout", which aired on BBC1 for eight series in the 1990s.
 He presented the Halford Tour Series cycling for ITV4, and commentated on table tennis on the BBC at the 2010 Commonwealth Games in Delhi.
The Delhi Development Authority was created in 1955 under the provisions of the Delhi Development Act "to promote and secure the development of Delhi".
The Yamuna Sports Complex (Hindi: यमुना क्रीड़ा स्थल ) is a sports complex located in New Delhi, India.
 Inaugurated in 1999, it hosts table tennis, Rugby 7's,Boxing, Wrestling.
 It is owned by the Delhi Development Authority.
 It was a venue for the 2010 Commonwealth Games
Kyle Davis (born 18 January 1989 in Melbourne) is an Australian table tennis player.
 He was selected to represent his nation, Australia, at the 2008 Summer Olympics and at the 2010 Commonwealth Games in Delhi, India.
 As of October 2011, Davis is ranked no. 401 in the world by the International Table Tennis Federation (ITTF).
 He is also right-handed, and uses the classic grip and Butterfly Jonyer blade.
The 2010 Commonwealth Games (Hindi: 2010 राष्ट्रमण्डल खेल), officially known as the XIX Commonwealth Games, were held in Delhi, India, from 3 to 14 October 2010.
 A total of 6,081 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.
 It was also the first time a Commonwealth Republic hosted the games, second in a country not presently headed by British monarch since Malaysia in 1998.
 The official mascot of the Games was "Shera" and the official song of the Games, "Jiyo Utho Bado Jeeto", was composed by celebrated Indian musician A.R. Rahman.
William Henzell (born 1982) is a right-handed Australian Table Tennis player generally regarded to be the greatest player Australia has produced.
 He was born in Adelaide and moved to Sweden at the age of 14.
 His highest international ranking was 90 in 2012.
 He has represented Australia many times, including securing Australia's first Commonwealth Games table tennis singles medal with a silver medal at the 2006 Commonwealth Games.
 William has represented Australia at 3 Olympic Games (2004, 2008, 2012) with a career best finish of 17th in 2012 - Australia's highest singles placing ever.
 He was inducted into the Australia Table Tennis Hall of Fame at the age of 26, 20 years younger than any other of the inductees.
Table Tennis at the 2010 Commonwealth Games was held at the Yamuna Sports Complex from 4 to 14 October 2010.
Singapore competed in the 2010 Commonwealth Games held in Delhi, India, from 3 to 14 October 2010.
 Singapore competed in 8 out of 17 sports consisting of 68 athletes and 34 officials, making it the largest-ever contingent sent to the Commonwealth Games.
 Athletes are representing the country in Aquatics, Archery, Athletics, Badminton, Gymnastics, Shooting, Table tennis and Weightlifting.
 With 11 gold medals won, this is Singapore's best ever Commonwealth Games performance.
Chunli Li {'1': ", '2': ", '3': ", '4': "} (born 28 February 1962 in Guiping, Guigang, Guangxi) is a Chinese-born New Zealand female professional table tennis player.
 She won a gold, silver and two bronze medals at the 2002 Commonwealth Games to cap off her long career.
 Her illustrious career began as one of the top table tennis players in China, specialising as a doubles player.
 Chunli migrated to New Zealand in 1987 and has since represented New Zealand until she retired in 2004 to concentrate as the national coach.
 She competed at four Olympic Games and one Commonwealth Games for New Zealand.
 Since 2011, she came out of her "retirement" and started representing New Zealand again.
 Chunli led the New Zealand team at the 2014 Commonwealth Games in Glasgow, Scotland, United Kingdom.