Well, the Hijri date 13 Shaban 1490 corresponds to the Gregorian date Saturday, 22 October 2067. This date lies in the eighth month of the Hijri year 1490 AH, which is Shaban of 1490 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1490/08/13 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 22 October 2067 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Shaban 1490 AH to its equivalent Gregorian date.
وَمَا كَانَ لِنَفْسٍ أَن تَمُوتَ إِلَّا بِإِذْنِ ٱللَّهِ كِتَٰبًۭا مُّؤَجَّلًۭا ۗ وَمَن يُرِدْ ثَوَابَ ٱلدُّنْيَا نُؤْتِهِۦ مِنْهَا وَمَن يُرِدْ ثَوَابَ ٱلْءَاخِرَةِ نُؤْتِهِۦ مِنْهَا ۚ وَسَنَجْزِى ٱلشَّٰكِرِينَ
No soul can ever die except by Allah's leave and at a term appointed. Whoso desireth the reward of the world, We bestow on him thereof; and whoso desireth the reward of the Hereafter, We bestow on him thereof. We shall reward the thankful.
Surah Aal-i-Imraan(3:145)