Well, the Hijri date 20 Ramadan 1287 corresponds to the Gregorian date Tuesday, 13 December 1870. This date lies in the ninth month of the Hijri year 1287 AH, which is Ramadan of 1287 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1287/09/20 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 13 December 1870 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Ramadan 1287 AH to its equivalent Gregorian date.
ذَٰلِكَ بِأَنَّ ٱللَّهَ هُوَ ٱلْحَقُّ وَأَنَّ مَا يَدْعُونَ مِن دُونِهِۦ هُوَ ٱلْبَٰطِلُ وَأَنَّ ٱللَّهَ هُوَ ٱلْعَلِىُّ ٱلْكَبِيرُ
That is because Allah, He is the True, and that whereon they call instead of Him, it is the false, and because Allah, He is the High, the Great.
Surah Al-Hajj(22:62)
