Well, the Hijri date 11 Ramadan 1398 corresponds to the Gregorian date Tuesday, 15 August 1978. This date lies in the ninth month of the Hijri year 1398 AH, which is Ramadan of 1398 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1398/09/11 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 15 August 1978 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Ramadan 1398 AH to its equivalent Gregorian date.
قُلِ ٱنظُرُوا۟ مَاذَا فِى ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ ۚ وَمَا تُغْنِى ٱلْءَايَٰتُ وَٱلنُّذُرُ عَن قَوْمٍۢ لَّا يُؤْمِنُونَ
Say: Behold what is in the heavens and the earth! But revelations and warnings avail not folk who will not believe.
Surah Yunus(10:101)
Sahih al-Bukhari
Judgments (Ahkaam)
Chapter: The order of the Wali sending two Amir to one place
Narrated Abu Burda:
The Prophet (ﷺ) sent my father and Mu`adh bin Jabal to Yemen and said (to them), "Make things easy for the people and do not put hurdles in their way, and give them glad tiding, and don't let them have aversion (i.e. to make people to hate good deeds) and you both should work in cooperation and mutual understanding" Abu Musa said to Allah's Messenger (ﷺ), "In our country a special alcoholic drink called Al- Bit', is prepared (for drinking)." The Prophet (ﷺ) said, "Every intoxicant is prohibited. "
Sahih al-Bukhari 7172
