Well, the Hijri date 11 Rabi Al Awwal 1399 corresponds to the Gregorian date Thursday, 8 February 1979. This date lies in the third month of the Hijri year 1399 AH, which is Rabi Al-Awwal of 1399 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1399/03/11 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 8 February 1979 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Rabi Al Awwal 1399 AH to its equivalent Gregorian date.
وَقَالَ فِرْعَوْنُ يَٰهَٰمَٰنُ ٱبْنِ لِى صَرْحًۭا لَّعَلِّىٓ أَبْلُغُ ٱلْأَسْبَٰبَ
Surah Ghafir(40:36)
Sahih al-Bukhari
Oneness, Uniqueness of Allah (Tawheed)
Chapter: “And whether you keep your talk secret or disclose it. Verily, He is the All-Knower of what is in the breasts (of men)….”
Narrated `Aisha:
The Verse:-- '(O Muhammad!) Neither say your prayer aloud nor say it in a low tone.' (17.110) was revealed in connection with the invocations.
Sahih al-Bukhari 7526