In Jainism, the Sthanakvasi sect observes Paryushan starting on the 12th day of the waning phase of the month of Shravan according to the Jain calendar. In 2025, this corresponds to Monday, 18 August 2025 as the starting date for Paryushan for Sthanakvasi Jains.

Please note that dates may vary slightly based on local calendars and moon sighting.