Pentecost is of Jewish religious,Christian type . The official name of the festival Pentecost is Arabic: عيد الفطر . fasting (pre-festival),Prayer,novenas,litany,Holy Communion,retreats are the observances in Pentecost . On 30 Kislev, Pentecost is celebrated . Pentecost is related to Koshōgatsu (in Japan) . Pentecost ends on 11 days after the start . Pentecost 2020 date was June 7 (Eastern),Mon, 13 April . The 2018 date of the festival was May 20 (Western),Sunset, 2 December – nightfall, 10 December . Because of welcome longer days the festival Pentecost is observed . The frequency of this festival is every year (lunar calendar) . Pentecost is also called Whitsunday,Ujjwal Silono,Ganeshotsav . The festival is observed by Anglicans and other Christians,Azerbaijan,Pakistan (by Balochis, Iranis, Parsis and Pashtuns),Iraq,also some Jains,Muslims,Jain . the last night of the month of Sha'ban is when the festival begins . Pentecost 2021 date was August 25 . Pentecost 2019 date was 28th (Govardhan Puja/Balipratipada),June 16 (Eastern) . The festival involves celebrating festive clothing,festive meals,Religious (church) services,spring & woodland rites,confirmation,dancing,baptism,processions,Lion dances,folk customs,Fairs,ordination
Pentecost was celebrated on different date in different year