Well, the Hijri date 10 Shaban 1366 corresponds to the Gregorian date Saturday, 28 June 1947. This date lies in the eighth month of the Hijri year 1366 AH, which is Shaban of 1366 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1366/08/10 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 28 June 1947 to its equivalent Arabic date.
The following is the conversion of the Arabic date 10 Shaban 1366 AH to its equivalent Gregorian date.
كَذَٰلِكَ يُؤْفَكُ ٱلَّذِينَ كَانُوا۟ بِـَٔايَٰتِ ٱللَّهِ يَجْحَدُونَ
Thus are they perverted who deny the revelations of Allah.
Surah Ghafir(40:63)
Sahih al-Bukhari
Fighting for the Cause of Allah (Jihaad)
Chapter: The flag of the Prophet saws
Narrated Nafi bin Jubair:
I heard Al Abbas telling Az-Zubair, "The Prophet (ﷺ) ordered you to fix the flag here."
Sahih al-Bukhari 2976