Well, the Hijri date 1 Rabi Al Thani 1395 corresponds to the Gregorian date Saturday, 12 April 1975. This date lies in the fourth month of the Hijri year 1395 AH, which is Rabi Al-Thani of 1395 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1395/04/01 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 1975 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Rabi Al Thani 1395 AH to its equivalent Gregorian date.
وَلَقَدْ أَتَوْا۟ عَلَى ٱلْقَرْيَةِ ٱلَّتِىٓ أُمْطِرَتْ مَطَرَ ٱلسَّوْءِ ۚ أَفَلَمْ يَكُونُوا۟ يَرَوْنَهَا ۚ بَلْ كَانُوا۟ لَا يَرْجُونَ نُشُورًۭا
And indeed they have passed by the township whereon was rained the fatal rain. Can it be that they have not seen it? Nay, but they hope for no resurrection.
Surah Al-Furqaan(25:40)