Well, the Hijri date 21 Shawwal 1340 corresponds to the Gregorian date Friday, 16 June 1922. This date lies in the tenth month of the Hijri year 1340 AH, which is Shawwal of 1340 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1340/10/21 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 16 June 1922 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Shawwal 1340 AH to its equivalent Gregorian date.
وَلَمَّا دَخَلُوا۟ مِنْ حَيْثُ أَمَرَهُمْ أَبُوهُم مَّا كَانَ يُغْنِى عَنْهُم مِّنَ ٱللَّهِ مِن شَىْءٍ إِلَّا حَاجَةًۭ فِى نَفْسِ يَعْقُوبَ قَضَىٰهَا ۚ وَإِنَّهُۥ لَذُو عِلْمٍۢ لِّمَا عَلَّمْنَٰهُ وَلَٰكِنَّ أَكْثَرَ ٱلنَّاسِ لَا يَعْلَمُونَ
And when they entered in the manner which their father had enjoined, it would have naught availed them as against Allah; it was but a need of Jacob's soul which he thus satisfied; and lo! he was a lord of knowledge because We had taught him; but most of mankind know not.
Surah Yusuf(12:68)
