Well, the Hijri date 21 Rajab 1515 corresponds to the Gregorian date Monday, 31 December 2091. This date lies in the seventh month of the Hijri year 1515 AH, which is Rajab of 1515 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1515/07/21 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 31 December 2091 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Rajab 1515 AH to its equivalent Gregorian date.
إِنَّ ٱلَّذِينَ يَكْتُمُونَ مَآ أَنزَلْنَا مِنَ ٱلْبَيِّنَٰتِ وَٱلْهُدَىٰ مِنۢ بَعْدِ مَا بَيَّنَّٰهُ لِلنَّاسِ فِى ٱلْكِتَٰبِ ۙ أُو۟لَٰٓئِكَ يَلْعَنُهُمُ ٱللَّهُ وَيَلْعَنُهُمُ ٱللَّٰعِنُونَ
Lo! Those who hide the proofs and the guidance which We revealed, after We had made it clear to mankind in the Scripture: such are accursed of Allah and accursed of those who have the power to curse.
Surah Al-Baqara(2:159)
