Well, the Hijri date 11 Ramadan 1292 corresponds to the Gregorian date Sunday, 10 October 1875. This date lies in the ninth month of the Hijri year 1292 AH, which is Ramadan of 1292 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1292/09/11 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 October 1875 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Ramadan 1292 AH to its equivalent Gregorian date.
وَلَوْ نَزَّلْنَٰهُ عَلَىٰ بَعْضِ ٱلْأَعْجَمِينَ
And if We had revealed it unto one of any other nation than the Arabs,
Surah Ash-Shu'araa(26:198)