Well, the Hijri date 20 Ramadan 1491 corresponds to the Gregorian date Thursday, 15 November 2068. This date lies in the ninth month of the Hijri year 1491 AH, which is Ramadan of 1491 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1491/09/20 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 November 2068 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Ramadan 1491 AH to its equivalent Gregorian date.
عَلَيْهَا تِسْعَةَ عَشَرَ
Above it are nineteen.
Surah Al-Muddaththir(74:30)
Sahih al-Bukhari
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
Allah's Statement: "...It (Hell) will say: 'Are there any more (to come)?" (V.50:30)
Narrated Anas:
The Prophet (ﷺ) said, "The people will be thrown into the (Hell) Fire and it will say: "Are there any more (to come)?' (50.30) till Allah puts His Foot over it and it will say, 'Qati! Qati! (Enough Enough!)'"
Sahih al-Bukhari 4848