Well, the Hijri date 10 Dhul Qidah 1399 corresponds to the Gregorian date Monday, 1 October 1979. This date lies in the eleventh month of the Hijri year 1399 AH, which is Dhu Al-Qidah of 1399 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1399/11/10 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 1 October 1979 to its equivalent Arabic date.
The following is the conversion of the Arabic date 10 Dhul Qidah 1399 AH to its equivalent Gregorian date.
وَوَجَدَكَ عَآئِلًۭا فَأَغْنَىٰ
Surah Ad-Dhuhaa(93:8)
Sahih al-Bukhari
The Two Festivals (Eids)
Chapter: The mark of the Musall
Narrated `Abdur Rahman bin `Abis:
Ibn `Abbas was asked whether he had joined the Prophet (ﷺ) in the `Id prayer. He said, "Yes. And I could not have joined him had I not been young. (The Prophet (ﷺ) came out) till he reached the mark which was near the house of Kathir bin As-Salt, offered the prayer, delivered the Khutba and then went towards the women. Bilal was accompanying him. He preached to them and advised them and ordered them to give alms. I saw the women putting their ornaments with their outstretched hands into Bilal's garment. Then the Prophet (ﷺ) along with Bilal returned home.
Sahih al-Bukhari 977