Well, the Hijri date 15 Shawwal 1311 corresponds to the Gregorian date Friday, 20 April 1894. This date lies in the tenth month of the Hijri year 1311 AH, which is Shawwal of 1311 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1311/10/15 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 20 April 1894 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Shawwal 1311 AH to its equivalent Gregorian date.
ٱللَّهُ ٱلَّذِى خَلَقَ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضَ وَأَنزَلَ مِنَ ٱلسَّمَآءِ مَآءًۭ فَأَخْرَجَ بِهِۦ مِنَ ٱلثَّمَرَٰتِ رِزْقًۭا لَّكُمْ ۖ وَسَخَّرَ لَكُمُ ٱلْفُلْكَ لِتَجْرِىَ فِى ٱلْبَحْرِ بِأَمْرِهِۦ ۖ وَسَخَّرَ لَكُمُ ٱلْأَنْهَٰرَ
Allah is He Who created the heavens and the earth, and causeth water to descend from the sky, thereby producing fruits as food for you, and maketh the ships to be of service unto you, that they may run upon the sea at His command, and hath made of service unto you the rivers;
Surah Ibrahim(14:32)