Well, the Hijri date 27 Rabi Al Awwal 1211 corresponds to the Gregorian date Thursday, 29 September 1796. This date lies in the third month of the Hijri year 1211 AH, which is Rabi Al-Awwal of 1211 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1211/03/27 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 29 September 1796 to its equivalent Arabic date.
The following is the conversion of the Arabic date 27 Rabi Al Awwal 1211 AH to its equivalent Gregorian date.
وَمَا كَانَ لِنَبِىٍّ أَن يَغُلَّ ۚ وَمَن يَغْلُلْ يَأْتِ بِمَا غَلَّ يَوْمَ ٱلْقِيَٰمَةِ ۚ ثُمَّ تُوَفَّىٰ كُلُّ نَفْسٍۢ مَّا كَسَبَتْ وَهُمْ لَا يُظْلَمُونَ
It is not for any prophet to embezzle. Whoso embezzleth will bring what he embezzled with him on the Day of Resurrection. Then every soul will be paid in full what it hath earned; and they will not be wronged.
Surah Aal-i-Imraan(3:161)