Well, the Hijri date 25 Dhul Hijjah 1525 corresponds to the Gregorian date Monday, 13 February 2102. This date lies in the twelfth month of the Hijri year 1525 AH, which is Dhu Al-Hijjah of 1525 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1525/12/25 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 13 February 2102 to its equivalent Arabic date.
The following is the conversion of the Arabic date 25 Dhul Hijjah 1525 AH to its equivalent Gregorian date.
بَلْ كَذَّبُوا۟ بِٱلْحَقِّ لَمَّا جَآءَهُمْ فَهُمْ فِىٓ أَمْرٍۢ مَّرِيجٍ
Nay, but they have denied the truth when it came unto them, therefor they are now in troubled case.
Surah Qaaf(50:5)