Well, the Hijri date 15 Rajab 1400 corresponds to the Gregorian date Thursday, 29 May 1980. This date lies in the seventh month of the Hijri year 1400 AH, which is Rajab of 1400 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1400/07/15 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 29 May 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Rajab 1400 AH to its equivalent Gregorian date.
وَإِن كَانُوا۟ لَيَقُولُونَ
Surah As-Saaffaat(37:167)
Sahih al-Bukhari
Prayer at Night (Tahajjud)
Chapter: The superiority of one who wakes up at night and offers the Salat with a loud voice
Narrated Nafi`:
Ibn `Umar said, "In the lifetime of the Prophet (ﷺ) I dreamt that a piece of silk cloth was in my hand and it flew with me to whichever part of Paradise I wanted. I also saw as if two persons (i.e. angels) came to me and wanted to take me to Hell. Then an angel met us and told me not to be afraid. He then told them to leave me. Hafsa narrated one of my dreams to the Prophet (ﷺ) and the Prophet (ﷺ) said, "Abdullah is a good man. Would that he offer the night prayer (Tahajjud)!" So after that day `Abdullah (bin `Umar) started offering Tahajjud. The companions of the Prophet (p.b.u.h) used to tell him their dreams that (Laila-tul-Qadr) was on the 27th of the month of Ramadan. The Prophet (ﷺ) said, "I see that your dreams agree on the last ten nights of Ramadan and so whoever is in search of it should seek it in the last ten nights of Ramadan."
Sahih al-Bukhari 1156, 1157, 1158
