Well, the Hijri date 15 Rabi Al Awwal 1437 corresponds to the Gregorian date Saturday, 26 December 2015. This date lies in the third month of the Hijri year 1437 AH, which is Rabi Al-Awwal of 1437 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1437/03/15 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 26 December 2015 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Rabi Al Awwal 1437 AH to its equivalent Gregorian date.
فَأَمَّا ٱلَّذِينَ كَفَرُوا۟ فَأُعَذِّبُهُمْ عَذَابًۭا شَدِيدًۭا فِى ٱلدُّنْيَا وَٱلْءَاخِرَةِ وَمَا لَهُم مِّن نَّٰصِرِينَ
As for those who disbelieve I shall chastise them with a heavy chastisement in the world and the Hereafter; and they will have no helpers.
Surah Aal-i-Imraan(3:56)
Sahih al-Bukhari
Oneness, Uniqueness of Allah (Tawheed)
Chapter: “Some faces that Day shall be Nadirah. Looking at their Lord.”
Narrated `Adi bin Hatim:
Allah's Messenger (ﷺ) said, "There will be none among you but his Lord will speak to him, and there will be no interpreter between them nor a screen to screen Him."
Sahih al-Bukhari 7443