Well, the Hijri date 9 Rajab 1370 corresponds to the Gregorian date Sunday, 15 April 1951. This date lies in the seventh month of the Hijri year 1370 AH, which is Rajab of 1370 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1370/07/09 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 15 April 1951 to its equivalent Arabic date.
The following is the conversion of the Arabic date 9 Rajab 1370 AH to its equivalent Gregorian date.
وَنُنَزِّلُ مِنَ ٱلْقُرْءَانِ مَا هُوَ شِفَآءٌۭ وَرَحْمَةٌۭ لِّلْمُؤْمِنِينَ ۙ وَلَا يَزِيدُ ٱلظَّٰلِمِينَ إِلَّا خَسَارًۭا
And We reveal of the Qur'an that which is a healing and a mercy for believers though it increase the evil-doers in naught save ruin.
Surah Al-Israa(17:82)
Sahih al-Bukhari
`Umrah (Minor pilgrimage)
Chapter: What to say on returning from Hajj, 'Umra, Ghazwa
Narrated `Abdullah bin `Umar:
Whenever Allah's Messenger (ﷺ) returned from a Ghazwa, Hajj or `Umra, he used to say Takbir thrice at every elevation of the ground and then would say, "None has the right to be worshipped but Allah; He is One and has no partner. All the kingdoms is for Him, and all the praises are for Him, and He is Omnipotent. We are returning with repentance, worshipping, prostrating, and praising our Lord. He has kept up His promise and made His slave victorious, and He Alone defeated all the clans of (nonbelievers).
Sahih al-Bukhari 1797