Well, the Hijri date 21 Ramadan 1397 corresponds to the Gregorian date Sunday, 4 September 1977. This date lies in the ninth month of the Hijri year 1397 AH, which is Ramadan of 1397 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1397/09/21 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 4 September 1977 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Ramadan 1397 AH to its equivalent Gregorian date.
يَوْمَ يَبْعَثُهُمُ ٱللَّهُ جَمِيعًۭا فَيُنَبِّئُهُم بِمَا عَمِلُوٓا۟ ۚ أَحْصَىٰهُ ٱللَّهُ وَنَسُوهُ ۚ وَٱللَّهُ عَلَىٰ كُلِّ شَىْءٍۢ شَهِيدٌ
On the day when Allah will raise them all together and inform them of what they did. Allah hath kept account of it while they forgot it. And Allah is Witness over all things.
Surah Al-Mujaadila(58:6)
Sahih al-Bukhari
Fasting
Chapter: If a person observed Saum for some days and then went on a journey.
Narrated Ibn `Abbas:
Allah's Messenger (ﷺ) set out for Mecca in Ramadan and he fasted, and when he reached Al-Kadid, he broke his fast and the people (with him) broke their fast too. (Abu `Abdullah said, "Al-Kadid is a land covered with water between Usfan and Qudaid.")
Sahih al-Bukhari 1944
