Well, the Hijri date 26 Shawwal 1502 corresponds to the Gregorian date Wednesday, 23 August 2079. This date lies in the tenth month of the Hijri year 1502 AH, which is Shawwal of 1502 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1502/10/26 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 23 August 2079 to its equivalent Arabic date.
The following is the conversion of the Arabic date 26 Shawwal 1502 AH to its equivalent Gregorian date.
وَمَا كُنتَ تَتْلُوا۟ مِن قَبْلِهِۦ مِن كِتَٰبٍۢ وَلَا تَخُطُّهُۥ بِيَمِينِكَ ۖ إِذًۭا لَّٱرْتَابَ ٱلْمُبْطِلُونَ
And thou (O Muhammad) wast not a reader of any scripture before it, nor didst thou write it with thy right hand, for then might those have doubted, who follow falsehood.
Surah Al-Ankaboot(29:48)