Laylat ul Qadr

Laylat al-Qadr
Reading Qur'an is one of the key observances of the Qadr night.
Official name	ليلة القدر (Night of Decree)
Also called	Night of Power, Night of Value, Night of Destiny, or Night of Determination
Observed by	Muslims
Significance	Night the Quran was revealed; Angels descend to the earth and the annual decree is revealed to them; Better than 1000 months of worship
Observances	Night prayers, Reading Quran, Making Dua, Doing Dhikr, Observing Iʿtikāf
Date	See text

Laylat al-Qadr (Arabic: لیلة القدر‎‎) (also known as Shab-e-Qadr , loaned from Persian), variously rendered in English as the Night of Decree, Night of Power,Night of Value, Night of Destiny, or Night of Measures, is in Islamic belief the night when the first verses of the Quran were revealed to the Islamic prophet Muhammad. It is one of the nights of the last ten days of Ramadan. Muslims believe that on this night the blessings and mercy of Allah are abundant, sins are forgiven, supplications are accepted, and that the annual decree is revealed to the angels who also descend to earth. Shia Islam holds that Prophets and the Shia Imams are recipients of the angels on the night of Qadr and the decrees that they reveal.

Some commentators believe that Quran was revealed to Muhammad two times being 'the immediate revelation' happening on the Laylat al-Qadr and 'gradual revelation' across 23 years. The Quran uses the word Inzal (Arabic: انزال‎‎) which justifies 'the immediate revelation', according to Allamah Tabatabai. However some others believe that the revelation of Quran occurred in two phases, with the first phase being the revelation in its entirety on Laylat al-Qadr to the angel Gabriel (Jibril in Arabic) in the lowest heaven, and then the subsequent verse-by-verse revelation to Muhammad by Gabriel. The revelation started in 610 CE at the Hira cave on Mount Nur in Mecca. The first Sura that was revealed was Sūrat al-ʿAlaq (in Arabic العلق). During the first revelation the first five verses of this Sura, or chapter, were revealed.