Well, the Hijri date 21 Jumada Al Akhira 1200 corresponds to the Gregorian date Thursday, 20 April 1786. This date lies in the sixth month of the Hijri year 1200 AH, which is Jumada Al-Thani of 1200 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1200/06/21 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 20 April 1786 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Jumada Al Akhira 1200 AH to its equivalent Gregorian date.
فَأَمَّا ٱلْإِنسَٰنُ إِذَا مَا ٱبْتَلَىٰهُ رَبُّهُۥ فَأَكْرَمَهُۥ وَنَعَّمَهُۥ فَيَقُولُ رَبِّىٓ أَكْرَمَنِ
As for man, whenever his Lord trieth him by honouring him, and is gracious unto him, he saith: My Lord honoureth me.
Surah Al-Fajr(89:15)