When Is Autumn Equinox 2024 In India. Latest celestial events in india with complete astronomical calendar of 2024. In 2024, the autumnal (fall) equinox arrives on sunday, september 22, marking the official first day of fall.

The fall equinox, which starts libra season, is on sunday, september 22, 2024. This day marks the moment when the sun is directly above the.