Well, the Hijri date 27 Muharram 1401 corresponds to the Gregorian date Thursday, 4 December 1980. This date lies in the first month of the Hijri year 1401 AH, which is Muharram of 1401 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1401/01/27 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 4 December 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Muharram 1401 AH to its equivalent Gregorian date.
قُلْ أَرَءَيْتُمْ إِن جَعَلَ ٱللَّهُ عَلَيْكُمُ ٱلَّيْلَ سَرْمَدًا إِلَىٰ يَوْمِ ٱلْقِيَٰمَةِ مَنْ إِلَٰهٌ غَيْرُ ٱللَّهِ يَأْتِيكُم بِضِيَآءٍ ۖ أَفَلَا تَسْمَعُونَ
Say: Have ye thought, if Allah made night everlasting for you till the Day of Resurrection, who is a god beside Allah who could bring you light? Will ye not then hear?
Surah Al-Qasas(28:71)
Sahih al-Bukhari
Ablutions (Wudu')
Chapter: To pass wet hands over Khuffain [two leather socks covering the ankles]
Narrated Ja`far bin `Amr:
My father said, "I saw the Prophet (ﷺ) passing wet hands over his turban and Khuffs (socks made from thick fabric or leather).
Sahih al-Bukhari 205