Well, the Hijri date 7 Dhul Qidah 1406 corresponds to the Gregorian date Monday, 14 July 1986. This date lies in the eleventh month of the Hijri year 1406 AH, which is Dhu Al-Qidah of 1406 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1406/11/07 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 14 July 1986 to its equivalent Arabic date.
The following is the conversion of the Arabic date 7 Dhul Qidah 1406 AH to its equivalent Gregorian date.
أَلَمْ تَرَ إِلَى ٱلَّذِينَ يُجَٰدِلُونَ فِىٓ ءَايَٰتِ ٱللَّهِ أَنَّىٰ يُصْرَفُونَ
Hast thou not seen those who wrangle concerning the revelations of Allah, how they are turned away? -
Surah Ghafir(40:69)
Sahih al-Bukhari
Fasting
Chapter: Observing Saum (fast) on Tashriq days.
Narrated `Aisha and Ibn `Umar:
Nobody was allowed to fast on the days of Tashriq except those who could not afford the Hadi (Sacrifice).
Sahih al-Bukhari 1997, 1998