Well, the Hijri date 16 Shawwal 1473 corresponds to the Gregorian date Sunday, 25 June 2051. This date lies in the tenth month of the Hijri year 1473 AH, which is Shawwal of 1473 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1473/10/16 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 25 June 2051 to its equivalent Arabic date.
The following is the conversion of the Arabic date 16 Shawwal 1473 AH to its equivalent Gregorian date.
بِسْمِ ٱللَّهِ ٱلرَّحْمَٰنِ ٱلرَّحِيمِ لَآ أُقْسِمُ بِيَوْمِ ٱلْقِيَٰمَةِ
Nay, I swear by the Day of Resurrection;
Surah Al-Qiyaama(75:1)
Sahih al-Bukhari
Oaths and Vows
Chapter: If somebody vowed during the Pre-Islamic Period of Ignorance, and then he embraces Islam
Narrated Ibn `Umar:
`Umar said "O Allah's Messenger (ﷺ)! I vowed to perform I`tikaf for one night in Al-Masjid-al-Haram, during the Pre-Islamic Period of ignorance (before embracing Islam). "The Prophet (ﷺ) said, "Fulfill your vow." Ibn `Umar said to the lady, "Pray on her behalf." Ibn `Abbas said the same.
Sahih al-Bukhari 6697