Well, the Hijri date 20 Rajab 1440 corresponds to the Gregorian date Wednesday, 27 March 2019. This date lies in the seventh month of the Hijri year 1440 AH, which is Rajab of 1440 AH. Both this Hijri and Gregorian date occur on the single day that is Wednesday without any doubt. The Arabic date 1440/07/20 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 March 2019 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Rajab 1440 AH to its equivalent Gregorian date.
وَلَا تَجْعَلُوا۟ مَعَ ٱللَّهِ إِلَٰهًا ءَاخَرَ ۖ إِنِّى لَكُم مِّنْهُ نَذِيرٌۭ مُّبِينٌۭ
And set not any other god along with Allah; lo! I am a plain warner unto you from Him.
Surah Adh-Dhaariyat(51:51)
Sahih al-Bukhari
Merits of the Helpers in Madinah (Ansaar)
Chapter: The advent of the Prophet (saws)
Narrated Ibn `Abbas:
Allah's Messenger (ﷺ) was inspired Divinely at the age of forty. Then he stayed in Mecca for thirteen years, and then was ordered to migrate, and he migrated to Medina and stayed there for ten years and then died.
Sahih al-Bukhari 3851
