Well, the Hijri date 15 Dhul Hijjah 1415 corresponds to the Gregorian date Sunday, 14 May 1995. This date lies in the twelfth month of the Hijri year 1415 AH, which is Dhu Al-Hijjah of 1415 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1415/12/15 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 14 May 1995 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Dhul Hijjah 1415 AH to its equivalent Gregorian date.
قَالُوا۟ بَلْ وَجَدْنَآ ءَابَآءَنَا كَذَٰلِكَ يَفْعَلُونَ
They said: Nay, but we found our fathers acting on this wise.
Surah Ash-Shu'araa(26:74)