Well, the Hijri date 1 Shawwal 1393 corresponds to the Gregorian date Saturday, 27 October 1973. This date lies in the tenth month of the Hijri year 1393 AH, which is Shawwal of 1393 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1393/10/01 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 1973 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Shawwal 1393 AH to its equivalent Gregorian date.
۞ قُلْ إِنَّمَآ أَعِظُكُم بِوَٰحِدَةٍ ۖ أَن تَقُومُوا۟ لِلَّهِ مَثْنَىٰ وَفُرَٰدَىٰ ثُمَّ تَتَفَكَّرُوا۟ ۚ مَا بِصَاحِبِكُم مِّن جِنَّةٍ ۚ إِنْ هُوَ إِلَّا نَذِيرٌۭ لَّكُم بَيْنَ يَدَىْ عَذَابٍۢ شَدِيدٍۢ
Say (unto them, O Muhammad): I exhort you unto one thing only: that ye awake, for Allah's sake, by twos and singly, and then reflect: There is no madness in your comrade. He is naught else than a warner unto you in face of a terrific doom.
Surah Saba(34:46)
Sahih al-Bukhari
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
The Statement of Allah the Exalted: "And in shade long extended." (V.56:30)
Narrated Abu Huraira:
The Prophet (ﷺ) said, "In Paradise there is a tree which is so big that a rider can travel in its shade for one hundred years without passing it; and if you wish, you can recite: 'In shade long extended.' 56.30.
Sahih al-Bukhari 4881