Well, the Hijri date 9 Rajab 1240 corresponds to the Gregorian date Saturday, 26 February 1825. This date lies in the seventh month of the Hijri year 1240 AH, which is Rajab of 1240 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1240/07/09 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 26 February 1825 to its equivalent Arabic date.
The following is the conversion of the Arabic date 9 Rajab 1240 AH to its equivalent Gregorian date.
أَفَمَن يَمْشِى مُكِبًّا عَلَىٰ وَجْهِهِۦٓ أَهْدَىٰٓ أَمَّن يَمْشِى سَوِيًّا عَلَىٰ صِرَٰطٍۢ مُّسْتَقِيمٍۢ
Is he who goeth groping on his face more rightly guided, or he who walketh upright on a straight road?
Surah Al-Mulk(67:22)