Eid al-Fitr also called the "Festival of Breaking the Fast", is a religious holiday celebrated by Muslims worldwide that marks the end of the month-long dawn-to-sunset fasting of Ramadan.This religious Eid is the first and only day in the month of Shawwal during which Muslims are not permitted to fast. The date for the start of any lunar Hijri month varies based on when the new moon is sighted by local religious authorities, so the day of celebration varies by locality.
Eid al-Fitr has a particular salat (Islamic prayer) that consists of two rakats (units) generally performed in an open field or large hall. It may only be performed in congregation (jamāʿat) and features six additional Takbirs (raising of the hands to the ears while saying "Allahu ʾAkbar", meaning "God is the greatest") in the Hanafi school of Sunni Islam: three at the start of the first rakat and three just before rukūʿ in the second rakat. Other Sunni schools usually have twelve Takbirs, similarly split in groups of seven and five. In Shia Islam, the salat has six Takbirs in the first rakat at the end of qira'a, before rukūʿ, and five in the second. Depending on the juristic opinion of the locality, this salat is either farḍ (obligatory), mustaḥabb (strongly recommended) or mandūb (preferable).