Well, the Hijri date 11 Rajab 1421 corresponds to the Gregorian date Sunday, 8 October 2000. This date lies in the seventh month of the Hijri year 1421 AH, which is Rajab of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1421/07/11 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 October 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Rajab 1421 AH to its equivalent Gregorian date.
وُجُوهٌۭ يَوْمَئِذٍۢ مُّسْفِرَةٌۭ
On that day faces will be bright as dawn,
Surah Abasa(80:38)
Sahih al-Bukhari
Virtues and Merits of the Prophet (pbuh) and his Companions
Chapter: Virtues of Quraish
Narrated `Urwa bin Az-Zubair:
`Abdullah bin Az-Zubair went with some women of the tribe of Bani Zuhra to `Aisha who used to treat them nicely because of their relation to Allah's Messenger (ﷺ).
Sahih al-Bukhari 3503