Well, the Hijri date 11 Safar 1377 corresponds to the Gregorian date Thursday, 5 September 1957. This date lies in the second month of the Hijri year 1377 AH, which is Safar of 1377 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1377/02/11 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 5 September 1957 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Safar 1377 AH to its equivalent Gregorian date.
يَوْمَ يُنفَخُ فِى ٱلصُّورِ فَتَأْتُونَ أَفْوَاجًۭا
A day when the trumpet is blown and ye come in multitudes,
Surah An-Naba(78:18)
