Well, the Hijri date 16 Rabi Al Thani 1431 corresponds to the Gregorian date Thursday, 1 April 2010. This date lies in the fourth month of the Hijri year 1431 AH, which is Rabi Al-Thani of 1431 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1431/04/16 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 1 April 2010 to its equivalent Arabic date.
The following is the conversion of the Arabic date 16 Rabi Al Thani 1431 AH to its equivalent Gregorian date.
وَسَبِّحُوهُ بُكْرَةًۭ وَأَصِيلًا
And glorify Him early and late.
Surah Al-Ahzaab(33:42)
Sahih al-Bukhari
Obligatory Charity Tax (Zakat)
Chapter: Sadaqat-ul-Fitr is one Sa' of dates (per head)
Narrated `Abdullah bin `Umar:
The Prophet (ﷺ) ordered (Muslims) to give one Sa' of dates or one Sa' of barley as Zakat-ul-Fitr. The people rewarded two Mudds of wheat as equal to that.
Sahih al-Bukhari 1507