Mahavir Jayanti 2021 will be celebrated on April 25. This festival is observed by Jainism as it commemorates the birth of Lord Mahavir. As per Jain mythology, Lord Mahavir is the 24th Tirthankara of Jainism. Lord Mahavir is respected and worshipped by this community on the occasion of Mahavir Janma Kalyanak.