every year (lunar calendar) is the frequency of this festival . 8 days (Shwtemabar) are the celebrations of this festival . Galungan,Koshōgatsu (in Japan),Kshamavani (Digambar),Samvatsari (Shwtemabar) is related to Paryushana . Ashvin Shukla Navami is when this festival ends  . The festival is observed by Niger,Jains . On Full moon of the 12th Thai month, Paryushana is celebrated . the Jain Temple,fasting, going,Pookalam rituals are observed in this festival . The common name of the festival Vaisakha is Paryushana . 13th day of Adar at dawn (if Shabbat then 11th day of Adar at dawn) is when the festival begins . Deepavali is also called Paryushana . Paryushana is of international type . Festival of Harvest are the significance of the Paryushana festival . Paryushana 2021 date was Saturday 20 March 2021,at 09:37 UTC * . Paryushana 2019 date was 19 May
Paryushana is also known as Deepavali