Well, the Hijri date 11 Ramadan 1399 corresponds to the Gregorian date Saturday, 4 August 1979. This date lies in the ninth month of the Hijri year 1399 AH, which is Ramadan of 1399 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1399/09/11 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 4 August 1979 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Ramadan 1399 AH to its equivalent Gregorian date.
وَجَعَلْنَا ٱلسَّمَآءَ سَقْفًۭا مَّحْفُوظًۭا ۖ وَهُمْ عَنْ ءَايَٰتِهَا مُعْرِضُونَ
And we have made the sky a roof withheld (from them). Yet they turn away from its portents.
Surah Al-Anbiyaa(21:32)
Sahih al-Bukhari
Prophets
Chapter:
Narrated Ibn `Abbas:
The Prophet (ﷺ) used to seek Refuge with Allah for Al-Hasan and Al-Husain and say: "Your forefather (i.e. Abraham) used to seek Refuge with Allah for Ishmael and Isaac by reciting the following: 'O Allah! I seek Refuge with Your Perfect Words from every devil and from poisonous pests and from every evil, harmful, envious eye.' "
Sahih al-Bukhari 3371
