Well, the Hijri date 26 Dhul Qidah 1408 corresponds to the Gregorian date Sunday, 10 July 1988. This date lies in the eleventh month of the Hijri year 1408 AH, which is Dhu Al-Qidah of 1408 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1408/11/26 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 10 July 1988 to its equivalent Arabic date.
The following is the conversion of the Arabic date 26 Dhul Qidah 1408 AH to its equivalent Gregorian date.
إِنْ هِىَ إِلَّآ أَسْمَآءٌۭ سَمَّيْتُمُوهَآ أَنتُمْ وَءَابَآؤُكُم مَّآ أَنزَلَ ٱللَّهُ بِهَا مِن سُلْطَٰنٍ ۚ إِن يَتَّبِعُونَ إِلَّا ٱلظَّنَّ وَمَا تَهْوَى ٱلْأَنفُسُ ۖ وَلَقَدْ جَآءَهُم مِّن رَّبِّهِمُ ٱلْهُدَىٰٓ
They are but names which ye have named, ye and your fathers, for which Allah hath revealed no warrant. They follow but a guess and that which (they) themselves desire. And now the guidance from their Lord hath come unto them.
Surah An-Najm(53:23)
Sahih al-Bukhari
Virtues of Madinah
Chapter: Al-Madina is also called Taba
Narrated Abu Humaid:
We came with the Prophet (ﷺ) from Tabuk, and when we reached near Medina, the Prophet (ﷺ) said, "This is Tabah."
Sahih al-Bukhari 1872