The document contains questions and answers about landmarks, events, and infrastructure related to Delhi in the 21st century. It notes that the Delhi Metro's first line opened in 2002, the 2010 Commonwealth Games opening ceremony was held on October 3rd 2010, and the Prime Minister's residence is located on Race Course Road. It also mentions Anna Hazare's hunger strike at Jantar Mantar in April 2011. The final section contains images of prominent Delhi locations like Rajghat, Jama Masjid, and Bangla Sahib Gurudwara.