Well, the Hijri date 20 Shaban 1399 corresponds to the Gregorian date Saturday, 14 July 1979. This date lies in the eighth month of the Hijri year 1399 AH, which is Shaban of 1399 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1399/08/20 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 14 July 1979 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Shaban 1399 AH to its equivalent Gregorian date.
ثُمَّ أَتْبَعَ سَبَبًا
Then he followed a road
Surah Al-Kahf(18:92)
Sahih al-Bukhari
Oneness, Uniqueness of Allah (Tawheed)
Chapter: “…They want to change Allah’s Words….”
Narrated Abu Huraira:
The Prophet (ﷺ) said, "Allah said: "The son of Adam hurts Me by abusing Time, for I am Time; in My Hands are all things and I cause the revolution of night and day.' " (See Hadith No. 351, Vol. 6)
Sahih al-Bukhari 7491