Well, the Hijri date 21 Dhul Qidah 1364 corresponds to the Gregorian date Saturday, 27 October 1945. This date lies in the eleventh month of the Hijri year 1364 AH, which is Dhu Al-Qidah of 1364 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1364/11/21 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 27 October 1945 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Dhul Qidah 1364 AH to its equivalent Gregorian date.
مَا ضَلَّ صَاحِبُكُمْ وَمَا غَوَىٰ
Your comrade erreth not, nor is deceived;
Surah An-Najm(53:2)
Sahih al-Bukhari
Times of the Prayers
Chapter: What is said regarding the offering of As-Salat (the prayers) between the Fajr prayer and sunrise.
Narrated Hisham's father:
Ibn `Umar said, "Allah's Messenger (ﷺ) said, 'Do not pray at the time of sunrise and at the time of sunset.' " Ibn `Umar said, "Allah's Messenger (ﷺ) said, 'If the edge of the sun appears (above the horizon) delay the prayer till it becomes high, and if the edge of the sun disappears, delay the prayer till it sets (disappears completely).' "
Sahih al-Bukhari 582, 583