The official name of the festival Diwali is Buddha Purnima . The same day, at nightfall is when this festival ends  . Diwali is also called Rakhi Pournima . Diwali is related to Diwali (Jainism),Swanti,Sohrai,Bandi Chhor Divas,Tihar . Diwali 2021 date was Friday, 12 February, Ox . Marks the winter solstice are the significance of the Diwali festival . The frequency of this festival is Biannual . Diwali 2019 date was 29th (Bhai Dooj),April 28 (Eastern),Sunset, 22 December – nightfall, 30 December,4 June (Saudi Arabia and some other countries)5 June (Pakistan and some other countries) . abstaining from all bad deeds and staying humble rituals are observed in this festival . and some Buddhists (notably Newar Buddhists),Thailand,Algeria,Bahrain observe Diwali festival . (Date varies per Hindu calendar),Chingam (August/September) is when Diwali is celebrated . The festival involves celebrating performing religious rituals,puja (worship ceremonies),Diya and lighting,shopping,fireworks,gifts,feast and sweets . ethnic,Cultural,Christian are the type(s) Diwali festival . The 2018 date of the festival was 22 May (China and East Asia) . 25 Kislev is when the festival begins
Diwali is similar to Swanti