Well, the Hijri date 21 Rabi Al Thani 1510 corresponds to the Gregorian date Wednesday, 27 November 2086. This date lies in the fourth month of the Hijri year 1510 AH, which is Rabi Al-Thani of 1510 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1510/04/21 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 27 November 2086 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Rabi Al Thani 1510 AH to its equivalent Gregorian date.
وَٱلَّذِينَ كَفَرُوا۟ لَهُمْ نَارُ جَهَنَّمَ لَا يُقْضَىٰ عَلَيْهِمْ فَيَمُوتُوا۟ وَلَا يُخَفَّفُ عَنْهُم مِّنْ عَذَابِهَا ۚ كَذَٰلِكَ نَجْزِى كُلَّ كَفُورٍۢ
But as for those who disbelieve, for them is fire of hell; it taketh not complete effect upon them so that they can die, nor is its torment lightened for them. Thus We punish every ingrate.
Surah Faatir(35:36)