Well, the Hijri date 21 Rabi Al Thani 1439 corresponds to the Gregorian date Monday, 8 January 2018. This date lies in the fourth month of the Hijri year 1439 AH, which is Rabi Al-Thani of 1439 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1439/04/21 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 8 January 2018 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Rabi Al Thani 1439 AH to its equivalent Gregorian date.
And He caused you to inherit their land and their houses and their wealth, and land ye have not trodden. Allah is ever Able to do all things.
Surah (:)
Sahih al-Bukhari
Fasting
Chapter: Observing Saum on the first day of 'Eid-ul-Fitr.
Narrated Abu `Ubaid:
(the slave of Ibn Azhar) I witnessed the `Id with `Umar bin Al-Khattab who said, Allah's Messenger (ﷺ) has forbidden people to fast on the day on which you break fasting (the fasts of Ramadan) and the day on which you eat the meat of your sacrifices (the first day of `Id ul Fitr and `Id ul-Adha).
Sahih al-Bukhari 1990