Well, the Hijri date 30 Dhul Qidah 1248 corresponds to the Gregorian date Friday, 19 April 1833. This date lies in the eleventh month of the Hijri year 1248 AH, which is Dhu Al-Qidah of 1248 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1248/11/30 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 19 April 1833 to its equivalent Arabic date.
The following is the conversion of the Arabic date 30 Dhul Qidah 1248 AH to its equivalent Gregorian date.
وَمَا نُرِيهِم مِّنْ ءَايَةٍ إِلَّا هِىَ أَكْبَرُ مِنْ أُخْتِهَا ۖ وَأَخَذْنَٰهُم بِٱلْعَذَابِ لَعَلَّهُمْ يَرْجِعُونَ
And every token that We showed them was greater than its sister (token), and We grasped them with the torment, that haply they might turn again.
Surah Az-Zukhruf(43:48)