The festival involves celebrating the Jain Temple,Night before: Holika Bonfire . Other related festivals is related to Mahaveer Janma Kalyanak . various Little Italys around the world observe Mahaveer Janma Kalyanak festival . The 2021 date of the festival was May 2 (Eastern) . Birth Anniversary of Mahaveer Swami,Remembers the siege of Jerusalem by Nebuchadnezzar II of Babylonia,sun worship are the significance of the Mahaveer Janma Kalyanak festival . 13th day of Adar at dawn (if Shabbat then 11th day of Adar at dawn) is when the festival begins . On 14 January (Depends on Hindu Calendar Correlation), Mahaveer Janma Kalyanak is celebrated . Translation: Birth Anniversary of Lord Mahavir; Mahaveer Janma Kalyanak,Rakri,Buddha's Birthday is also called Mahaveer Janma Kalyanak . The frequency of this festival is Annual (per Hebrew Calendar) . Secular,India (National holiday),international,Religious are the type(s) Mahaveer Janma Kalyanak festival . Mahaveer Janma Kalyanak 2018 date was Fri 24 Aug . 11 days after the start is when this festival ends  . The 2019 date of the festival was 6 May – 3 June . litany,Prayers,Tug of War,religious rituals are the observances in Mahaveer Janma Kalyanak . Mahaveer Janma Kalyanak 2020 date was Mon, 13 April . The official name of the festival Mahaveer Janma Kalyanak is Dongzhi (冬至)
The festival is celebrated because of more than 7 reasons