Well, the Hijri date 12 Rajab 1379 corresponds to the Gregorian date Sunday, 10 January 1960. This date lies in the seventh month of the Hijri year 1379 AH, which is Rajab of 1379 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1379/07/12 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 10 January 1960 to its equivalent Arabic date.
The following is the conversion of the Arabic date 12 Rajab 1379 AH to its equivalent Gregorian date.
إِنَّ ٱلَّذِينَ كَفَرُوا۟ سَوَآءٌ عَلَيْهِمْ ءَأَنذَرْتَهُمْ أَمْ لَمْ تُنذِرْهُمْ لَا يُؤْمِنُونَ
As for the Disbelievers, Whether thou warn them or thou warn them not it is all one for them; they believe not.
Surah Al-Baqara(2:6)
Sahih al-Bukhari
Agriculture
Chapter: The contract of share-cropping
Narrated Ibn `Umar:
The Prophet (ﷺ) made a deal with the people of Khaibar that they would have half the fruits and vegetation of the land they cultivated.
Sahih al-Bukhari 2329