Well, the Hijri date 1 Shawwal 1491 corresponds to the Gregorian date Monday, 26 November 2068. This date lies in the tenth month of the Hijri year 1491 AH, which is Shawwal of 1491 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1491/10/01 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 26 November 2068 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Shawwal 1491 AH to its equivalent Gregorian date.
وَمَن يَقْتُلْ مُؤْمِنًۭا مُّتَعَمِّدًۭا فَجَزَآؤُهُۥ جَهَنَّمُ خَٰلِدًۭا فِيهَا وَغَضِبَ ٱللَّهُ عَلَيْهِ وَلَعَنَهُۥ وَأَعَدَّ لَهُۥ عَذَابًا عَظِيمًۭا
Whoso slayeth a believer of set purpose, his reward is hell for ever. Allah is wroth against him and He hath cursed him and prepared for him an awful doom.
Surah An-Nisaa(4:93)