Well, the Hijri date 20 Shawwal 1244 corresponds to the Gregorian date Friday, 24 April 1829. This date lies in the tenth month of the Hijri year 1244 AH, which is Shawwal of 1244 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1244/10/20 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 24 April 1829 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Shawwal 1244 AH to its equivalent Gregorian date.
إِنَّ ٱللَّهَ لَا يَغْفِرُ أَن يُشْرَكَ بِهِۦ وَيَغْفِرُ مَا دُونَ ذَٰلِكَ لِمَن يَشَآءُ ۚ وَمَن يُشْرِكْ بِٱللَّهِ فَقَدِ ٱفْتَرَىٰٓ إِثْمًا عَظِيمًا
Lo! Allah forgiveth not that a partner should be ascribed unto Him. He forgiveth (all) save that to whom He will. Whoso ascribeth partners to Allah, he hath indeed invented a tremendous sin.
Surah An-Nisaa(4:48)