Well, the Hijri date 26 Shawwal 1397 corresponds to the Gregorian date Sunday, 9 October 1977. This date lies in the tenth month of the Hijri year 1397 AH, which is Shawwal of 1397 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1397/10/26 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 9 October 1977 to its equivalent Arabic date.
The following is the conversion of the Arabic date 26 Shawwal 1397 AH to its equivalent Gregorian date.
وَيَٰقَوْمِ لَآ أَسْـَٔلُكُمْ عَلَيْهِ مَالًا ۖ إِنْ أَجْرِىَ إِلَّا عَلَى ٱللَّهِ ۚ وَمَآ أَنَا۠ بِطَارِدِ ٱلَّذِينَ ءَامَنُوٓا۟ ۚ إِنَّهُم مُّلَٰقُوا۟ رَبِّهِمْ وَلَٰكِنِّىٓ أَرَىٰكُمْ قَوْمًۭا تَجْهَلُونَ
And O my people! I ask of you no wealth therefor. My reward is the concern only of Allah, and I am not going to thrust away those who believe - Lo! they have to meet their Lord! - but I see you a folk that are ignorant.
Surah Hud(11:29)