Well, the Hijri date 15 Rajab 1442 corresponds to the Gregorian date Saturday, 27 February 2021. This date lies in the seventh month of the Hijri year 1442 AH, which is Rajab of 1442 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1442/07/15 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 27 February 2021 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Rajab 1442 AH to its equivalent Gregorian date.
وَلَمْ أَدْرِ مَا حِسَابِيَهْ
And knew not what my reckoning!
Surah Al-Haaqqa(69:26)
Sahih al-Bukhari
Retiring to a Mosque for Remembrance of Allah (I'tikaf)
Chapter: Mu'takif not to enter the house except for a need.
Narrated `Aisha:
(the wife of the Prophet) Allah's Messenger (ﷺ) used to let his head in (the house) while he was in the mosque and I would comb and oil his hair. When in I`tikaf he used not to enter the house except for a need.
Sahih al-Bukhari 2029