Well, the Hijri date 8 Rajab 1231 corresponds to the Gregorian date Monday, 3 June 1816. This date lies in the seventh month of the Hijri year 1231 AH, which is Rajab of 1231 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1231/07/08 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 3 June 1816 to its equivalent Arabic date.
The following is the conversion of the Arabic date 8 Rajab 1231 AH to its equivalent Gregorian date.
يُدَبِّرُ ٱلْأَمْرَ مِنَ ٱلسَّمَآءِ إِلَى ٱلْأَرْضِ ثُمَّ يَعْرُجُ إِلَيْهِ فِى يَوْمٍۢ كَانَ مِقْدَارُهُۥٓ أَلْفَ سَنَةٍۢ مِّمَّا تَعُدُّونَ
He directeth the ordinance from the heaven unto the earth; then it ascendeth unto Him in a Day, whereof the measure is a thousand years of that ye reckon.
Surah As-Sajda(32:5)
