Well, the Hijri date 6 Rajab 1401 corresponds to the Gregorian date Sunday, 10 May 1981. This date lies in the seventh month of the Hijri year 1401 AH, which is Rajab of 1401 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1401/07/06 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 May 1981 to its equivalent Arabic date.
The following is the conversion of the Arabic date 6 Rajab 1401 AH to its equivalent Gregorian date.
وَٱتْرُكِ ٱلْبَحْرَ رَهْوًا ۖ إِنَّهُمْ جُندٌۭ مُّغْرَقُونَ
Surah Ad-Dukhaan(44:24)
Sahih al-Bukhari
Beginning of Creation
Chapter: The mention of Jinn, their reward and retribution
Narrated `Abdur-Rahman bin `Abdullah bin `Abdur-Rahman bin Abi Sasaa Ansari:
That Abu Sa`id Al-Khudri said to his father. "I see you are fond of sheep and the desert, so when you want to pronounce the Adhan, raise your voice with it for whoever will hear the Adhan whether a human being, or a Jinn, or anything else, will bear witness, in favor on the Day of Resurrection." Abu Sa`id added, "I have heard this from Allah's Messenger (ﷺ) ."
Sahih al-Bukhari 3296