Well, the Hijri date 18 Rajab 1406 corresponds to the Gregorian date Friday, 28 March 1986. This date lies in the seventh month of the Hijri year 1406 AH, which is Rajab of 1406 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1406/07/18 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 28 March 1986 to its equivalent Arabic date.
The following is the conversion of the Arabic date 18 Rajab 1406 AH to its equivalent Gregorian date.
وَٱلْمُؤْتَفِكَةَ أَهْوَىٰ
And Al-Mu'tafikah He destroyed
Surah An-Najm(53:53)
Sahih al-Bukhari
Gifts
Chapter: Superiority of giving gifts
Narrated `Urwa:
Aisha said to me, "O my nephew! We used to see the crescent, and then the crescent and then the crescent in this way we saw three crescents in two months and no fire (for cooking) used to be made in the houses of Allah's Messenger (ﷺ). I said, "O my aunt! Then what use to sustain you?" `Aisha said, "The two black things: dates and water, our neighbors from Ansar had some Manarh and they used to present Allah's Messenger (ﷺ) some of their milk and he used to make us drink."
Sahih al-Bukhari 2567