Well, the Hijri date 4 Ramadan 1403 corresponds to the Gregorian date Wednesday, 15 June 1983. This date lies in the ninth month of the Hijri year 1403 AH, which is Ramadan of 1403 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1403/09/04 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 15 June 1983 to its equivalent Arabic date.
The following is the conversion of the Arabic date 4 Ramadan 1403 AH to its equivalent Gregorian date.
قُلْ يَٰٓأَهْلَ ٱلْكِتَٰبِ هَلْ تَنقِمُونَ مِنَّآ إِلَّآ أَنْ ءَامَنَّا بِٱللَّهِ وَمَآ أُنزِلَ إِلَيْنَا وَمَآ أُنزِلَ مِن قَبْلُ وَأَنَّ أَكْثَرَكُمْ فَٰسِقُونَ
Say: O People of the Scripture! Do ye blame us for aught else than that we believe in Allah and that which is revealed unto us and that which was revealed aforetime, and because most of you are evil-livers?
Surah Al-Maaida(5:59)