Well, the Hijri date 28 Rajab 1391 corresponds to the Gregorian date Friday, 17 September 1971. This date lies in the seventh month of the Hijri year 1391 AH, which is Rajab of 1391 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1391/07/28 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 September 1971 to its equivalent Arabic date.
The following is the conversion of the Arabic date 28 Rajab 1391 AH to its equivalent Gregorian date.
وَلَا يَأْتَلِ أُو۟لُوا۟ ٱلْفَضْلِ مِنكُمْ وَٱلسَّعَةِ أَن يُؤْتُوٓا۟ أُو۟لِى ٱلْقُرْبَىٰ وَٱلْمَسَٰكِينَ وَٱلْمُهَٰجِرِينَ فِى سَبِيلِ ٱللَّهِ ۖ وَلْيَعْفُوا۟ وَلْيَصْفَحُوٓا۟ ۗ أَلَا تُحِبُّونَ أَن يَغْفِرَ ٱللَّهُ لَكُمْ ۗ وَٱللَّهُ غَفُورٌۭ رَّحِيمٌ
And let not those who possess dignity and ease among you swear not to give to the near of kin and to the needy, and to fugitives for the cause of Allah. Let them forgive and show indulgence. Yearn ye not that Allah may forgive you? Allah is Forgiving, Merciful.
Surah An-Noor(24:22)