When is Navratri 2022 Ashtami? – In Sharadiya Navratri, this time Maha Ashtami is on 3rd October 2022. Maa Mahagauri is worshiped on the eighth day of Navratri. Maa Mahagauri is very fond of purple and peacock green color. Ashwin Shukla Ashtami Tithi will start from 06.47 pm on 2nd October 2022, it will end on 03rd October at 04.37 pm. According to the Udayatithi, the fast of Maha Ashtami will be kept on 3 October 2022.