Well, the Hijri date 1 Ramadan 1375 corresponds to the Gregorian date Thursday, 12 April 1956. This date lies in the ninth month of the Hijri year 1375 AH, which is Ramadan of 1375 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1375/09/01 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 12 April 1956 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Ramadan 1375 AH to its equivalent Gregorian date.
كَذَّبَتْ قَبْلَهُمْ قَوْمُ نُوحٍۢ وَٱلْأَحْزَابُ مِنۢ بَعْدِهِمْ ۖ وَهَمَّتْ كُلُّ أُمَّةٍۭ بِرَسُولِهِمْ لِيَأْخُذُوهُ ۖ وَجَٰدَلُوا۟ بِٱلْبَٰطِلِ لِيُدْحِضُوا۟ بِهِ ٱلْحَقَّ فَأَخَذْتُهُمْ ۖ فَكَيْفَ كَانَ عِقَابِ
The folk of Noah and the factions after them denied (their messengers) before these, and every nation purposed to seize their messenger and argued falsely, (thinking) thereby to refute the Truth. Then I seized them, and how (awful) was My punishment.
Surah Ghafir(40:5)