Well, the Hijri date 15 Dhul Qidah 1390 corresponds to the Gregorian date Tuesday, 12 January 1971. This date lies in the eleventh month of the Hijri year 1390 AH, which is Dhu Al-Qidah of 1390 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1390/11/15 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 12 January 1971 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Dhul Qidah 1390 AH to its equivalent Gregorian date.
وَإِذَا قِيلَ لَهُم مَّاذَآ أَنزَلَ رَبُّكُمْ ۙ قَالُوٓا۟ أَسَٰطِيرُ ٱلْأَوَّلِينَ
And when it is said unto them: What hath your Lord revealed? they say: (Mere) fables of the men of old,
Surah An-Nahl(16:24)
Sahih al-Bukhari
Obligatory Charity Tax (Zakat)
Chapter: No Zakat on the slave belonging to a Muslim
Narrated Abu Huraira:
The Prophet (ﷺ) said, "There is no Zakat either on a slave or on a horse belonging to a Muslim."
Sahih al-Bukhari 1464