Well, the Hijri date 20 Rabi Al Awwal 1521 corresponds to the Gregorian date Saturday, 29 June 2097. This date lies in the third month of the Hijri year 1521 AH, which is Rabi Al-Awwal of 1521 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1521/03/20 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 29 June 2097 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Rabi Al Awwal 1521 AH to its equivalent Gregorian date.
يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تَرْفَعُوٓا۟ أَصْوَٰتَكُمْ فَوْقَ صَوْتِ ٱلنَّبِىِّ وَلَا تَجْهَرُوا۟ لَهُۥ بِٱلْقَوْلِ كَجَهْرِ بَعْضِكُمْ لِبَعْضٍ أَن تَحْبَطَ أَعْمَٰلُكُمْ وَأَنتُمْ لَا تَشْعُرُونَ
O ye who believe! Lift not up your voices above the voice of the Prophet, nor shout when speaking to him as ye shout one to another, lest your works be rendered vain while ye perceive not.
Surah Al-Hujuraat(49:2)