Well, the Hijri date 10 Rajab 1440 corresponds to the Gregorian date Sunday, 17 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 Sunday without any doubt. The Arabic date 1440/07/10 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 17 March 2019 to its equivalent Arabic date.
The following is the conversion of the Arabic date 10 Rajab 1440 AH to its equivalent Gregorian date.
وَكَمْ قَصَمْنَا مِن قَرْيَةٍۢ كَانَتْ ظَالِمَةًۭ وَأَنشَأْنَا بَعْدَهَا قَوْمًا ءَاخَرِينَ
How many a community that dealt unjustly have We shattered, and raised up after them another folk!
Surah Al-Anbiyaa(21:11)
Sahih al-Bukhari
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
The Statement of Allah: "But when the messenger came to him, [Yusuf (Joseph)] said, 'Return to your lord..(up to).. the women said: Allah forbid." (V.12:50,51)
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "May Allah bestow His Mercy on (Prophet) Lot. (When his nation troubled him) he wished if he could betake himself to some powerful support; and if I were to remain in prison for the period Joseph had remained, I would surely respond to the call; and we shall have more right (to be in doubt) than Abraham: When Allah said to him, "Don't you believe?' Abraham said, 'Yes, (I do believe) but to be stronger in faith; (2.260)
Sahih al-Bukhari 4694