Well, the Hijri date 11 Shawwal 1421 corresponds to the Gregorian date Saturday, 6 January 2001. This date lies in the tenth month of the Hijri year 1421 AH, which is Shawwal of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1421/10/11 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 6 January 2001 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Shawwal 1421 AH to its equivalent Gregorian date.
وَلَقَدْ مَكَّنَّٰكُمْ فِى ٱلْأَرْضِ وَجَعَلْنَا لَكُمْ فِيهَا مَعَٰيِشَ ۗ قَلِيلًۭا مَّا تَشْكُرُونَ
And We have given you (mankind) power in the earth, and appointed for you therein livelihoods. Little give ye thanks!
Surah Al-A'raaf(7:10)
Sahih al-Bukhari
Hajj (Pilgrimage)
Chapter: If a woman gets her menses after Tawaf-al-Ifada
Narrated Ibn `Abbas:
A menstruating woman was allowed to leave Mecca if she had done Tawaf-al-Ifada. Tawus (a subnarrator) said from his father, "I heard Ibn `Umar saying that she would not depart. Then later I heard him saying that the Prophet (ﷺ) had allowed them (menstruating women) to depart."
Sahih al-Bukhari 1760, 1761