Well, the Hijri date 20 Ramadan 1477 corresponds to the Gregorian date Saturday, 17 April 2055. This date lies in the ninth month of the Hijri year 1477 AH, which is Ramadan of 1477 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1477/09/20 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 17 April 2055 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Ramadan 1477 AH to its equivalent Gregorian date.
وَجَآءُو عَلَىٰ قَمِيصِهِۦ بِدَمٍۢ كَذِبٍۢ ۚ قَالَ بَلْ سَوَّلَتْ لَكُمْ أَنفُسُكُمْ أَمْرًۭا ۖ فَصَبْرٌۭ جَمِيلٌۭ ۖ وَٱللَّهُ ٱلْمُسْتَعَانُ عَلَىٰ مَا تَصِفُونَ
And they came with false blood on his shirt. He said: Nay, but your minds have beguiled you into something. (My course is) comely patience. And Allah it is Whose help is to be sought in that (predicament) which ye describe.
Surah Yusuf(12:18)