Well, the Hijri date 21 Rabi Al Thani 1411 corresponds to the Gregorian date Thursday, 8 November 1990. This date lies in the fourth month of the Hijri year 1411 AH, which is Rabi Al-Thani of 1411 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1411/04/21 is calculated using the Umm Al-Qura calendar and the sighting of the moon. One thing to remember is that this Arabic date may occur on different Gregorian date depending upon the region and country and obviously the moon.
If you are still not sure about the date then you can use our Arabic date converter.
The following is the conversion of the Gregorian date 8 November 1990 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Rabi Al Thani 1411 AH to its equivalent Gregorian date.
قُلِ ٱنظُرُوا۟ مَاذَا فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ ۚ وَمَا تُغْنِى ٱلْءَايَٰتُ وَٱلنُّذُرُ عَن قَوْمٍۢ لَّا يُؤْمِنُونَ
Say: Behold what is in the heavens and the earth! But revelations and warnings avail not folk who will not believe.
Surah Yunus(10:101)
Sahih al-Bukhari
Funerals (Al-Janaa'iz)
Chapter: The placing of Idhkhir and grass in the grave
Narrated Ibn `Abbas:
The Prophet (ﷺ) said, "Allah has made Mecca a sanctuary (sacred place) and it was a sanctuary before me and will be so after me. It was made legal for me (to fight in it) for a few hours of the day. None is allowed to uproot its thorny shrubs or to cut its trees or to chase its game or to pick up its fallen things except by a person who announces it publicly." On that Al-Abbas said (to the Prophet), "Except Al- Idhkhir for our goldsmiths and for our graves." And so the Prophet (ﷺ) added, "Except Al-Idhkhir. " And Abu Huraira narrated that the Prophet (ﷺ) said, "Except Al-Idhkhir for our graves and houses." And Ibn `Abbas said, "For their goldsmiths and houses."
Sahih al-Bukhari 1349
