Well, the Hijri date 13 Ramadan 1413 corresponds to the Gregorian date Saturday, 6 March 1993. This date lies in the ninth month of the Hijri year 1413 AH, which is Ramadan of 1413 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1413/09/13 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 6 March 1993 to its equivalent Arabic date.
The following is the conversion of the Arabic date 13 Ramadan 1413 AH to its equivalent Gregorian date.
بِسْمِ ٱللَّهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ لَمْ يَكُنِ ٱلَّذِينَ كَفَرُوا۟ مِنْ أَهْلِ ٱلْكِتَٰبِ وَٱلْمُشْرِكِينَ مُنفَكِّينَ حَتَّىٰ تَأْتِيَهُمُ ٱلْبَيِّنَةُ
Those who disbelieve among the People of the Scripture and the idolaters could not have left off (erring) till the clear proof came unto them,
Surah Al-Bayyina(98:1)