India will assume the G20 presidency for one year from December 1, 2022, to November 20, 2023. The G20 summit is scheduled to be held on September 9 and 10, 2023.
source https://www.jagranjosh.com/current-affairs/india-to-assume-g20-presidency-for-a-year-starting-from-december-2022-1663159685-1