Well, the Hijri date 21 Muharram 1267 corresponds to the Gregorian date Monday, 25 November 1850. This date lies in the first month of the Hijri year 1267 AH, which is Muharram of 1267 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1267/01/21 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 25 November 1850 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Muharram 1267 AH to its equivalent Gregorian date.
وَلَئِن سَأَلْتَهُمْ لَيَقُولُنَّ إِنَّمَا كُنَّا نَخُوضُ وَنَلْعَبُ ۚ قُلْ أَبِٱللَّهِ وَءَايَٰتِهِۦ وَرَسُولِهِۦ كُنتُمْ تَسْتَهْزِءُونَ
And if thou ask them (O Muhammad) they will say: We did but talk and jest. Say: Was it at Allah and His revelations and His messenger that ye did scoff?
Surah At-Tawba(9:65)