Well, the Hijri date 17 Dhul Qidah 1407 corresponds to the Gregorian date Monday, 13 July 1987. This date lies in the eleventh month of the Hijri year 1407 AH, which is Dhu Al-Qidah of 1407 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1407/11/17 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 13 July 1987 to its equivalent Arabic date.
The following is the conversion of the Arabic date 17 Dhul Qidah 1407 AH to its equivalent Gregorian date.
وَيَوْمَ يُنفَخُ فِى ٱلصُّورِ فَفَزِعَ مَن فِى ٱلسَّمَٰوَٰتِ وَمَن فِى ٱلْأَرْضِ إِلَّا مَن شَآءَ ٱللَّهُ ۚ وَكُلٌّ أَتَوْهُ دَٰخِرِينَ
And (remind them of) the Day when the Trumpet will be blown, and all who are in the heavens and the earth will start in fear, save him whom Allah willeth. And all come unto Him, humbled.
Surah An-Naml(27:87)
Sahih al-Bukhari
Lost Things Picked up by Someone (Luqatah)
Chapter: If somebody finds a date on the way
Narrated Abu Huraira:
The Prophet (ﷺ) said, "Sometimes when I return home and find a date fallen on my bed, I pick it up in order to eat it, but I fear that it might be from a Sadaqa, so I throw it."
Sahih al-Bukhari 2432