Well, the Hijri date 18 Shawwal 1471 corresponds to the Gregorian date Sunday, 18 July 2049. This date lies in the tenth month of the Hijri year 1471 AH, which is Shawwal of 1471 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1471/10/18 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 18 July 2049 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Shawwal 1471 AH to its equivalent Gregorian date.
سُنَّةَ مَن قَدْ أَرْسَلْنَا قَبْلَكَ مِن رُّسُلِنَا ۖ وَلَا تَجِدُ لِسُنَّتِنَا تَحْوِيلًا
(Such was Our) method in the case of those whom We sent before thee (to mankind), and thou wilt not find for Our method aught of power to change.
Surah Al-Israa(17:77)
Sahih al-Bukhari
Funerals (Al-Janaa'iz)
Chapter: The punishment in the grave
Narrated `Aisha:
The Prophet (ﷺ) said, "They now realize that what I used to tell them was the truth. "And Allah said, 'Verily! You cannot make the dead to hear (i.e. benefit them, and similarly the disbelievers) nor can you make the deaf hear. (27.80).
Sahih al-Bukhari 1371