Hindu women light oil lamps at the Banganga pond as they celebrate Dev Diwali festival in Mumbai, India, Nov. 7, 2022. Diwali is the most important festival of the year in India and for Hindus in particular. It is celebrated across faiths by more than a billion people in the world’s most populous nation and the diaspora. This year, Diwali begins Friday, Nov. 10, 2023, and the festival will be observed on Sunday, Nov. 12. (AP Photo/Rafiq Maqbool, File)