Well, the Hijri date 21 Shawwal 1425 corresponds to the Gregorian date Saturday, 4 December 2004. This date lies in the tenth month of the Hijri year 1425 AH, which is Shawwal of 1425 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1425/10/21 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 4 December 2004 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Shawwal 1425 AH to its equivalent Gregorian date.
هَٰذَا هُدًۭى ۖ وَٱلَّذِينَ كَفَرُوا۟ بِـَٔايَٰتِ رَبِّهِمْ لَهُمْ عَذَابٌۭ مِّن رِّجْزٍ أَلِيمٌ
This is guidance. And those who disbelieve the revelations of their Lord, for them there is a painful doom of wrath.
Surah Al-Jaathiya(45:11)
Sahih al-Bukhari
Good Manners and Form (Al-Adab)
Chapter: What sort of suspicion is allowed.
Narrated `Aisha:
The Prophet (ﷺ) said, "I do not think that so-and-so and so-and-so know anything of our religion." (And Al-Laith said, "These two persons were among the hypocrites.")
Sahih al-Bukhari 6067