Well, the Hijri date 11 Ramadan 1403 corresponds to the Gregorian date Wednesday, 22 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 1403/09/11 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 22 June 1983 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Ramadan 1403 AH to its equivalent Gregorian date.
وَمَا كُنتَ بِجَانِبِ ٱلْغَرْبِىِّ إِذْ قَضَيْنَآ إِلَىٰ مُوسَى ٱلْأَمْرَ وَمَا كُنتَ مِنَ ٱلشَّٰهِدِينَ
And thou (Muhammad) wast not on the western side (of the Mount) when We expounded unto Moses the commandment, and thou wast not among those present;
Surah Al-Qasas(28:44)
Sahih al-Bukhari
Times of the Prayers
Chapter: To offer the missed Salat (prayers) and the like after the 'Asr prayer
Narrated `Aisha:
Allah's Messenger (ﷺ) never missed two rak`at before the Fajr prayer and after the `Asr prayer openly and secretly.
Sahih al-Bukhari 592