Well, the Hijri date 15 Jumada Al Oula 1400 corresponds to the Gregorian date Monday, 31 March 1980. This date lies in the fifth month of the Hijri year 1400 AH, which is Jumada Al-Awwal of 1400 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1400/05/15 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 31 March 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Jumada Al Oula 1400 AH to its equivalent Gregorian date.
Surah (:)
Sahih al-Bukhari
Beginning of Creation
Chapter: If anyone says Amin [during the Salat (prayer) at the end of the recitation of Surat Al-Fatiha]
Narrated Ibn `Abbas:
The Prophet (ﷺ) said, "On the night of my Ascent to the Heaven, I saw Moses who was a tall brown curlyhaired man as if he was one of the men of Shan'awa tribe, and I saw Jesus, a man of medium height and moderate complexion inclined to the red and white colors and of lank hair. I also saw Malik, the gate-keeper of the (Hell) Fire and Ad-Dajjal amongst the signs which Allah showed me." (The Prophet then recited the Holy Verse): "So be not you in doubt of meeting him' when you met Moses during the night of Mi'raj over the heavens" (32.23) Narrated Anas and Abu Bakra: "The Prophet (ﷺ) said, "The angels will guard Medina from Ad-Dajjal (who will not be able to enter the city of Medina).
Sahih al-Bukhari 3239