India will host the G20 Summit in Delhi from September 9 to 10. The central location for the summit will be Bharat Mandapam, Pragati Maidan, with additional visits to Rajghat, NGMA, and IARI. G20 traffic restrictions have been implemented from September 7 to 10, with certain vehicles exempted. Delhi Metro will adjust its schedule, starting services at 4 am with a 30-minute frequency until 6 am.