Well, the Hijri date 21 Jumada Al Oula 1378 corresponds to the Gregorian date Tuesday, 2 December 1958. This date lies in the fifth month of the Hijri year 1378 AH, which is Jumada Al-Awwal of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1378/05/21 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 2 December 1958 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Jumada Al Oula 1378 AH to its equivalent Gregorian date.
وَإِذَا يُتْلَىٰ عَلَيْهِمْ قَالُوٓا۟ ءَامَنَّا بِهِۦٓ إِنَّهُ ٱلْحَقُّ مِن رَّبِّنَآ إِنَّا كُنَّا مِن قَبْلِهِۦ مُسْلِمِينَ
And when it is recited unto them, they say: We believe in it. Lo! it is the Truth from our Lord. Lo! even before it we were of those who surrender (unto Him).
Surah Al-Qasas(28:53)
