Well, the Hijri date 16 Muharram 1380 corresponds to the Gregorian date Sunday, 10 July 1960. This date lies in the first month of the Hijri year 1380 AH, which is Muharram of 1380 AH. Both this Hijri and Gregorian date occur on the single day that is Sunday without any doubt. The Arabic date 1380/01/16 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 10 July 1960 to its equivalent Arabic date.
The following is the conversion of the Arabic date 16 Muharram 1380 AH to its equivalent Gregorian date.
ءَاخِذِينَ مَآ ءَاتَىٰهُمْ رَبُّهُمْ ۚ إِنَّهُمْ كَانُوا۟ قَبْلَ ذَٰلِكَ مُحْسِنِينَ
Taking that which their Lord giveth them; for lo! aforetime they were doers of good;
Surah Adh-Dhaariyat(51:16)
Sahih al-Bukhari
Fasting
Chapter: Sexual intercourse with wife in Ramadan and the expiation of that.
Narrated Abu Huraira:
While we were sitting with the Prophet (ﷺ) a man came and said, "O Allah's Messenger (ﷺ)! I have been ruined." Allah's Messenger (ﷺ) asked what was the matter with him. He replied "I had sexual intercourse with my wife while I was fasting." Allah's Messenger (ﷺ) asked him, "Can you afford to manumit a slave?" He replied in the negative. Allah's Messenger (ﷺ) asked him, "Can you fast for two successive months?" He replied in the negative. The Prophet (ﷺ) asked him, "Can you afford to feed sixty poor persons?" He replied in the negative. The Prophet (ﷺ) kept silent and while we were in that state, a big basket full of dates was brought to the Prophet (ﷺ) . He asked, "Where is the questioner?" He replied, "I (am here)." The Prophet (ﷺ) said (to him), "Take this (basket of dates) and give it in charity." The man said, "Should I give it to a person poorer than I? By Allah; there is no family between its (i.e. Medina's) two mountains who are poorer than I." The Prophet (ﷺ) smiled till his premolar teeth became visible and then said, 'Feed your family with it."
Sahih al-Bukhari 1936