Well, the Hijri date 12 Dhul Qidah 1383 corresponds to the Gregorian date Thursday, 26 March 1964. This date lies in the eleventh month of the Hijri year 1383 AH, which is Dhu Al-Qidah of 1383 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1383/11/12 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 26 March 1964 to its equivalent Arabic date.
The following is the conversion of the Arabic date 12 Dhul Qidah 1383 AH to its equivalent Gregorian date.
مَن كَفَرَ فَعَلَيْهِ كُفْرُهُۥ ۖ وَمَنْ عَمِلَ صَٰلِحًۭا فَلِأَنفُسِهِمْ يَمْهَدُونَ
Whoso disbelieveth must (then) bear the consequences of his disbelief, while those who do right make provision for themselves -
Surah Ar-Room(30:44)