Well, the Hijri date 14 Muharram 1381 corresponds to the Gregorian date Tuesday, 27 June 1961. This date lies in the first month of the Hijri year 1381 AH, which is Muharram of 1381 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1381/01/14 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 27 June 1961 to its equivalent Arabic date.
The following is the conversion of the Arabic date 14 Muharram 1381 AH to its equivalent Gregorian date.
وَمِنْ ءَايَٰتِهِ ٱلْجَوَارِ فِى ٱلْبَحْرِ كَٱلْأَعْلَٰمِ
And of His portents are the ships, like banners on the sea;
Surah Ash-Shura(42:32)
Sahih al-Bukhari
Fasting
Chapter: Observing Saum (fast) on the day of 'Ashura.
Narrated `Aisha:
Allah's Messenger (ﷺ) ordered (the Muslims) to fast on the day of 'Ashura', and when fasting in the month of Ramadan was prescribed, it became optional for one to fast on that day ('Ashura') or not.
Sahih al-Bukhari 2001