Well, the Hijri date 21 Dhul Hijjah 1432 corresponds to the Gregorian date Thursday, 17 November 2011. This date lies in the twelfth month of the Hijri year 1432 AH, which is Dhu Al-Hijjah of 1432 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1432/12/21 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 17 November 2011 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Dhul Hijjah 1432 AH to its equivalent Gregorian date.
فَوَسْوَسَ لَهُمَا ٱلشَّيْطَٰنُ لِيُبْدِىَ لَهُمَا مَا وُۥرِىَ عَنْهُمَا مِن سَوْءَٰتِهِمَا وَقَالَ مَا نَهَىٰكُمَا رَبُّكُمَا عَنْ هَٰذِهِ ٱلشَّجَرَةِ إِلَّآ أَن تَكُونَا مَلَكَيْنِ أَوْ تَكُونَا مِنَ ٱلْخَٰلِدِينَ
Then Satan whispered to them that he might manifest unto them that which was hidden from them of their shame, and he said: Your Lord forbade you from this tree only lest ye should become angels or become of the immortals.
Surah Al-A'raaf(7:20)