Well, the Hijri date 21 Dhul Hijjah 1375 corresponds to the Gregorian date Sunday, 29 July 1956. This date lies in the twelfth month of the Hijri year 1375 AH, which is Dhu Al-Hijjah of 1375 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1375/12/21 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 29 July 1956 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Dhul Hijjah 1375 AH to its equivalent Gregorian date.
قَالُوا۟ جَزَٰٓؤُهُۥ مَن وُجِدَ فِى رَحْلِهِۦ فَهُوَ جَزَٰٓؤُهُۥ ۚ كَذَٰلِكَ نَجْزِى ٱلظَّٰلِمِينَ
They said: The penalty for it! He in whose bag (the cup) is found, he is the penalty for it. Thus we requite wrong-doers.
Surah Yusuf(12:75)