Well, the Hijri date 21 Shawwal 1450 corresponds to the Gregorian date Tuesday, 6 March 2029. This date lies in the tenth month of the Hijri year 1450 AH, which is Shawwal of 1450 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1450/10/21 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 6 March 2029 to its equivalent Arabic date.
The following is the conversion of the Arabic date 21 Shawwal 1450 AH to its equivalent Gregorian date.
وَكَمْ أَهْلَكْنَا قَبْلَهُم مِّن قَرْنٍ هُمْ أَشَدُّ مِنْهُم بَطْشًۭا فَنَقَّبُوا۟ فِى ٱلْبِلَٰدِ هَلْ مِن مَّحِيصٍ
And how many a generation We destroyed before them, who were mightier than these in prowess so that they overran the lands! Had they any place of refuge (when the judgment came)?
Surah Qaaf(50:36)
Sahih al-Bukhari
Fighting for the Cause of Allah (Jihaad)
Chapter: To invoke Allah to defeat and shake Al-Mushrikun
Narrated `Ali:
When it was the day of the battle of Al-Ahzab (i.e. the clans), Allah's Messenger (ﷺ) said, "O Allah! Fill their (i.e. the infidels') houses and graves with fire as they busied us so much that we did not perform the prayer (i.e. `Asr) till the sun set."
Sahih al-Bukhari 2931