Well, the Hijri date 24 Muharram 1412 corresponds to the Gregorian date Sunday, 4 August 1991. This date lies in the first month of the Hijri year 1412 AH, which is Muharram of 1412 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1412/01/24 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 4 August 1991 to its equivalent Arabic date.
The following is the conversion of the Arabic date 24 Muharram 1412 AH to its equivalent Gregorian date.
فَمَنْ حَآجَّكَ فِيهِ مِنۢ بَعْدِ مَا جَآءَكَ مِنَ ٱلْعِلْمِ فَقُلْ تَعَالَوْا۟ نَدْعُ أَبْنَآءَنَا وَأَبْنَآءَكُمْ وَنِسَآءَنَا وَنِسَآءَكُمْ وَأَنفُسَنَا وَأَنفُسَكُمْ ثُمَّ نَبْتَهِلْ فَنَجْعَل لَّعْنَتَ ٱللَّهِ عَلَى ٱلْكَٰذِبِينَ
And whoso disputeth with thee concerning him, after the knowledge which hath come unto thee, say (unto him): Come! We will summon our sons and your sons, and our women and your women, and ourselves and yourselves, then we will pray humbly (to our Lord) and (solemnly) invoke the curse of Allah upon those who lie.
Surah Aal-i-Imraan(3:61)