once every Islamic year is the frequency of this festival . Nauratri is also called Rama Navami . Purnima (full moon) of Shrawan is when Rama Navami is celebrated . 11 days after the start is when this festival ends  . such as latkes and sufganiyot are the celebrations of this festival . The 2020 date of the festival was 30 April (China and East Asia) . The significance of Rama Navami festival are Birthday of Rama,Commemoration of the Nativity of Jesus . The 2018 date of the festival was August 29 . Bangladesh (by Bangladeshi Shia Muslims and others) observe Rama Navami festival . Rama Navami is of religious type . The official name of the festival Rama Navami is বুদ্ধ পূর্ণিমা . Walpurgis Night is related to Rama Navami . The 2021 date of the festival was April 4 (Western) . The 2019 date of the festival was Monday, 2 September . historical celebrations,all-night vigil,Vrata (fast),Onathappan,Holy Communion,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 are the observances in Rama Navami
Rama Navami is celebrated in line with Walpurgis Night