Ashtami, the eighth day of Navratri, is said to be the luckiest day. This day is also dedicated to Maa Mahaguari. On this day, special rituals are performed in Mahaguari's honour. All day long, people fast and pray to the goddess for peace and prosperity . The Eighth day of Navratri in 2022Aarti is offered to the Goddess Mahagauri at temples on Ashtami night, and diyas, or little lamps, are used to adorn houses. On this day.