Well, the Hijri date 15 Rabi Al Awwal 1378 corresponds to the Gregorian date Sunday, 28 September 1958. This date lies in the third month of the Hijri year 1378 AH, which is Rabi Al-Awwal of 1378 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1378/03/15 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 28 September 1958 to its equivalent Arabic date.
The following is the conversion of the Arabic date 15 Rabi Al Awwal 1378 AH to its equivalent Gregorian date.
أُو۟لَٰٓئِكَ هُمُ ٱلْمُؤْمِنُونَ حَقًّۭا ۚ لَّهُمْ دَرَجَٰتٌ عِندَ رَبِّهِمْ وَمَغْفِرَةٌۭ وَرِزْقٌۭ كَرِيمٌۭ
Those are they who are in truth believers. For them are grades (of honour) with their Lord, and pardon, and a bountiful provision.
Surah Al-Anfaal(8:4)
Sahih al-Bukhari
One-fifth of Booty to the Cause of Allah (Khumus)
Chapter: If the Imam sends some messenger to carry out a certain duty, or orders one to stay at home, will he be given a share from the booty?
Narrated Ibn `Umar:
`Uthman did not join the Badr battle because he was married to one of the daughters of Allah's Apostle and she was ill. So, the Prophet (ﷺ) said to him. "You will get a reward and a share (from the war booty) similar to the reward and the share of one who has taken part in the Badr battle."
Sahih al-Bukhari 3130