India is a founding member of the G20 and joined it at its inception. Specifically, India entered the G20 Troika (the group consisting of the past, present, and future presidencies of the G20) on December 1, 2021, in preparation for taking over the G20 Presidency from Indonesia. India officially assumed the G20 Presidency on December 1, 2022, and convened the G20 Leaders' Summit for the first time in India in 2023. To summarize:
- India is a founding member of the G20 since its formation.
- India joined the G20 Troika on December 1, 2021.
- India assumed the G20 Presidency on December 1, 2022.
- India hosted the G20 Leaders' Summit for the first time in September 2023 in New Delhi.