Well, the Hijri date 18 Dhul Qidah 1373 corresponds to the Gregorian date Sunday, 18 July 1954. This date lies in the eleventh month of the Hijri year 1373 AH, which is Dhu Al-Qidah of 1373 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1373/11/18 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 18 July 1954 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Dhul Qidah 1373 AH to its equivalent Gregorian date.
وَإِذَا تُتْلَىٰ عَلَيْهِمْ ءَايَاتُنَا بَيِّنَٰتٍۢ ۙ قَالَ ٱلَّذِينَ لَا يَرْجُونَ لِقَآءَنَا ٱئْتِ بِقُرْءَانٍ غَيْرِ هَٰذَآ أَوْ بَدِّلْهُ ۚ قُلْ مَا يَكُونُ لِىٓ أَنْ أُبَدِّلَهُۥ مِن تِلْقَآئِ نَفْسِىٓ ۖ إِنْ أَتَّبِعُ إِلَّا مَا يُوحَىٰٓ إِلَىَّ ۖ إِنِّىٓ أَخَافُ إِنْ عَصَيْتُ رَبِّى عَذَابَ يَوْمٍ عَظِيمٍۢ
And when Our clear revelations are recited unto them, they who look not for the meeting with Us say: Bring a Lecture other than this, or change it. Say (O Muhammad): It is not for me to change it of my accord. I only follow that which is inspired in me. Lo! if I disobey my Lord I fear the retribution of an awful Day.
Surah Yunus(10:15)
Sahih al-Bukhari
Virtues of the Qur'an
Chapter: Recite the Qur'an together as long as you agree about its interpretation
Narrated `Abdullah:
The Prophet (ﷺ) said, "Recite (and study) the Qur'an as long as you agree about its interpretation, but if you have any difference of opinion (as regards to its interpretation and meaning) then you should stop reciting it (for the time being).
Sahih al-Bukhari 5060