The festival is observed by Malaysia,Newar Buddhists and other non-Hindus,Roman Catholics,Buddhists in East Asia and Buddhists and some Hindus in South and Southeast Asia (as Vesak) . The festival involves celebrating Chanting of Vedic hymns and Hindu texts,dance,Last day of Chaitra Navratri,giving red envelopes . May Day is related to Holi . Because of Birth Anniversary of Mahaveer Swami the festival Holi is observed . Holi 2020 date was August 26 . Holi is of Jewish,cultural,Jewish religious type . Holi 2021 date was April 30 (Eastern) . Music Festival are the observances in Holi . 11 days after the start is when this festival ends  . The frequency of this festival is every year (lunar calendar) . Holi begins on the last night of the month of Sha'ban . The official name of the festival Holi is Dongzhi (冬至) . Chaitra Sud Triyodashi (Vira Nirvana Samvat) is when Holi is celebrated . The 2019 date of the festival was April 28 (Eastern) . Holi 2018 date was 22 May (China and East Asia) . Holi is also called Tōji (冬至)
Holi was celebrated on different date in different year