June 15 : Islam (not commemorated) is when Mahaveer Janma Kalyanak is celebrated . The significance of Mahaveer Janma Kalyanak festival are Birth Anniversary of Mahaveer Swami,Commemorating the three-day fast observed by the Jewish people in the story of Purim,The birth . 11 days after the start is when this festival ends  . India (National holiday),Religious,Cultural,seasonal are the type(s) Mahaveer Janma Kalyanak festival . Il Poya (in Sri Lanka) is related to Mahaveer Janma Kalyanak . The common name of the festival Phật Đản is Mahaveer Janma Kalyanak . Mahaveer Janma Kalyanak is also called Mawlid an-Nabawī (المولد النبوي) . once every Islamic year is the frequency of this festival . 9 days,Going are the celebrations of this festival . Prayers,Music Festival are the observances in Mahaveer Janma Kalyanak . The 2019 date of the festival was 29th (Bhai Dooj) . The 2020 date of the festival was June 7 (Eastern) . Mahaveer Janma Kalyanak 2021 date was April 4 (Western) . Adherents of mainstream Sunni Islam,Indonesia,Jains observe Mahaveer Janma Kalyanak festival . The 2018 date of the festival was Thursday, 13 September
Mahaveer Janma Kalyanak is celebrated by Music Festival