Well, the Hijri date 12 Jumada Al Akhira 1231 corresponds to the Gregorian date Thursday, 9 May 1816. This date lies in the sixth month of the Hijri year 1231 AH, which is Jumada Al-Thani of 1231 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1231/06/12 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 9 May 1816 to its equivalent Arabic date.
The following is the conversion of the Arabic date 12 Jumada Al Akhira 1231 AH to its equivalent Gregorian date.
وَبِٱلْحَقِّ أَنزَلْنَٰهُ وَبِٱلْحَقِّ نَزَلَ ۗ وَمَآ أَرْسَلْنَٰكَ إِلَّا مُبَشِّرًۭا وَنَذِيرًۭا
With truth have We sent it down, and with truth hath it descended. And We have sent thee as naught else save a bearer of good tidings and a warner.
Surah Al-Israa(17:105)
