The frequency of this festival is annual . Havan,reading the Quran,Music Festival,making and eating of tangyuan,Holy Communion,sunrise service,Thiruvathira Kali rituals are observed in this festival . Pentecost 2021 date was Saturday 20 March 2021,at 09:37 UTC * . The festival is observed by ,Christians,Myanmar (as Tazaungdaing festival),Turkey (by Azerbaijanis, Kurds and Yörüks),Bahrain,Pakistan (by Balochis, Iranis, Parsis and Pashtuns),Eastern Catholics . January 7 [O.S. December 25]: Most Oriental Orthodox and Eastern Orthodox churches is when Pentecost is celebrated . Because of New Year holiday the festival Pentecost is observed . Islamic is the type(s) Pentecost festival . Pentecost is related to Laylat al-Qadr . The 2018 date of the festival was May 27 (Eastern),December 18, 2018 . The official name of the festival Pentecost is La Tomatina . at the beginning of 11 Tevet is when this festival ends  . Pentecost 2019 date was 29th (Bhai Dooj),June 16 (Eastern) . Ashvin Shukla Prathama is when the festival begins . Pentecost 2020 date was Sunset, 10 December – nightfall, 18 December,June 7 (Eastern) . Eid prayers,shopping,the Jain Temple,folk customs,Chanting of Vedic hymns and Hindu texts,lighting bonfires,such as Ma'oz Tzur. Reciting the Hallel prayer. Eating foods fried in oil,and giving Hanukkah gelt,making May bushes,feast are the celebrations of this festival . Pentecost is also called Saṅgha Day
Pentecost initiates at 25 Kislev,Bhadrapada Shukla Chaturthi,10 Tevet at 72 minutes before sunrise