Well, the Hijri date 27 Muharram 1377 corresponds to the Gregorian date Friday, 23 August 1957. This date lies in the first month of the Hijri year 1377 AH, which is Muharram of 1377 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1377/01/27 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 23 August 1957 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Muharram 1377 AH to its equivalent Gregorian date.
قُلْ إِنَّ رَبِّى يَبْسُطُ ٱلرِّزْقَ لِمَن يَشَآءُ مِنْ عِبَادِهِۦ وَيَقْدِرُ لَهُۥ ۚ وَمَآ أَنفَقْتُم مِّن شَىْءٍۢ فَهُوَ يُخْلِفُهُۥ ۖ وَهُوَ خَيْرُ ٱلرَّٰزِقِينَ
Say: Lo! my Lord enlargeth the provision for whom He will of His bondmen, and narroweth (it) for him. And whatsoever ye spend (for good) He replaceth it. And He is the Best of Providers.
Surah Saba(34:39)