Well, the Hijri date 18 Rabi Al Thani 1292 corresponds to the Gregorian date Sunday, 23 May 1875. This date lies in the fourth month of the Hijri year 1292 AH, which is Rabi Al-Thani of 1292 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1292/04/18 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 23 May 1875 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Rabi Al Thani 1292 AH to its equivalent Gregorian date.
وَمَآ أَدْرَىٰكَ مَا لَيْلَةُ ٱلْقَدْرِ
Ah, what will convey unto thee what the Night of Power is!
Surah Al-Qadr(97:2)