Well, the Hijri date 25 Shaban 1421 corresponds to the Gregorian date Tuesday, 21 November 2000. This date lies in the eighth month of the Hijri year 1421 AH, which is Shaban of 1421 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1421/08/25 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 21 November 2000 to its equivalent Arabic date.
The following is the conversion of the Arabic date 25 Shaban 1421 AH to its equivalent Gregorian date.
إِذْ جَآءَتْهُمُ ٱلرُّسُلُ مِنۢ بَيْنِ أَيْدِيهِمْ وَمِنْ خَلْفِهِمْ أَلَّا تَعْبُدُوٓا۟ إِلَّا ٱللَّهَ ۖ قَالُوا۟ لَوْ شَآءَ رَبُّنَا لَأَنزَلَ مَلَٰٓئِكَةًۭ فَإِنَّا بِمَآ أُرْسِلْتُم بِهِۦ كَٰفِرُونَ
When their messengers came unto them from before them and behind them, saying: Worship none but Allah! they said: If our Lord had willed, He surely would have sent down angels (unto us), so lo! we are disbelievers in that wherewith ye have been sent.
Surah Fussilat(41:14)
Sahih al-Bukhari
Hunting, Slaughtering
Chapter: If a mouse falls into solid or liquid butter-fat
Narrated Maimuna:
A mouse fell into the butter-fat and died. The Prophet (ﷺ) was asked about that. He said, "Throw away the mouse and the butter-fat that surrounded it, and eat the rest of the butter-fat (As-Samn).
Sahih al-Bukhari 5538