Well, the Hijri date 20 Dhul Hijjah 1272 corresponds to the Gregorian date Thursday, 21 August 1856. This date lies in the twelfth month of the Hijri year 1272 AH, which is Dhu Al-Hijjah of 1272 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1272/12/20 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 21 August 1856 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Dhul Hijjah 1272 AH to its equivalent Gregorian date.
وَلَا يُؤْذَنُ لَهُمْ فَيَعْتَذِرُونَ
Nor are they suffered to put forth excuses.
Surah Al-Mursalaat(77:36)