The official name of the festival Lupercalia is Raksha Bandhan . The 2018 date of the festival was April 8 (Eastern) . The 2020 date of the festival was May 31 (Western) . On February 14,27 Kislev,Full moon day of the 3rd lunar month, Lupercalia is celebrated . Biannual is the frequency of this festival . international is the type(s) Lupercalia festival . Because of sun worship the festival Lupercalia is observed . September 2, 2019 is when this festival ends  . sacrifices of goats and a dog by the Luperci; offering of cakes by the Vestals; fertility rite in which the goatskin-clad Luperci strike women who wish,fasting, going rituals are observed in this festival . The festival is observed by ,Iraq (by Kurds and Turkmens),Roman Republic,Roman Kingdom,Roman Empire,Sudan . as a rabbinically decreed holiday is related to Lupercalia . 25 Kislev is when the festival begins . Buddha's Birthday or Buddha Day is also called Lupercalia . Eid prayers,feasting,surya puja in river are the celebrations of this festival . Lupercalia 2021 date was Sunset, 28 November – nightfall, 6 December
Lupercalia is a Biannual festival