Well, the Hijri date 15 Dhul Qidah 1615 corresponds to the Gregorian date Thursday, 30 April 2189. This date lies in the eleventh month of the Hijri year 1615 AH, which is Dhu Al-Qidah of 1615 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1615/11/15 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 30 April 2189 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Dhul Qidah 1615 AH to its equivalent Gregorian date.
وَٱلَّذِينَ يُنفِقُونَ أَمْوَٰلَهُمْ رِئَآءَ ٱلنَّاسِ وَلَا يُؤْمِنُونَ بِٱللَّهِ وَلَا بِٱلْيَوْمِ ٱلْءَاخِرِ ۗ وَمَن يَكُنِ ٱلشَّيْطَٰنُ لَهُۥ قَرِينًۭا فَسَآءَ قَرِينًۭا
And (also) those who spend their wealth in order to be seen of men, and believe not in Allah nor the Last Day. Whoso taketh Satan for a comrade, a bad comrade hath he.
Surah An-Nisaa(4:38)