Well, the Hijri date 11 Safar 1246 corresponds to the Gregorian date Sunday, 1 August 1830. This date lies in the second month of the Hijri year 1246 AH, which is Safar of 1246 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1246/02/11 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 1 August 1830 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Safar 1246 AH to its equivalent Gregorian date.
فَأَمَّا ٱلَّذِينَ شَقُوا۟ فَفِى ٱلنَّارِ لَهُمْ فِيهَا زَفِيرٌۭ وَشَهِيقٌ
As for those who will be wretched (on that day) they will be in the Fire; sighing and wailing will be their portion therein,
Surah Hud(11:106)