Well, the Hijri date 11 Safar 1411 corresponds to the Gregorian date Friday, 31 August 1990. This date lies in the second month of the Hijri year 1411 AH, which is Safar of 1411 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1411/02/11 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 31 August 1990 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Safar 1411 AH to its equivalent Gregorian date.
أَمْ أَبْرَمُوٓا۟ أَمْرًۭا فَإِنَّا مُبْرِمُونَ
Or do they determine any thing (against the Prophet)? Lo! We (also) are determining.
Surah Az-Zukhruf(43:79)
