Well, the Hijri date 20 Ramadan 1383 corresponds to the Gregorian date Monday, 3 February 1964. This date lies in the ninth month of the Hijri year 1383 AH, which is Ramadan of 1383 AH. Both this Hijri and Gregorian date occur on the single day that is Monday without any doubt. The Arabic date 1383/09/20 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 3 February 1964 to its equivalent Arabic date.
The following is the conversion of the Arabic date 20 Ramadan 1383 AH to its equivalent Gregorian date.
يَٰٓأَيُّهَا ٱلنَّاسُ كُلُوا۟ مِمَّا فِى ٱلْأَرْضِ حَلَٰلًۭا طَيِّبًۭا وَلَا تَتَّبِعُوا۟ خُطُوَٰتِ ٱلشَّيْطَٰنِ ۚ إِنَّهُۥ لَكُمْ عَدُوٌّۭ مُّبِينٌ
O mankind! Eat of that which is lawful and wholesome in the earth, and follow not the footsteps of the devil. Lo! he is an open enemy for you.
Surah Al-Baqara(2:168)
Sahih al-Bukhari
Holding Fast to the Qur'an and Sunnah
Chapter: “Certainly you will follow the ways of those who were before you.”
Narrated Abu Sa`id Al-Khudri:
The Prophet (ﷺ) said, "You will follow the ways of those nations who were before you, span by span and cubit by cubit (i.e., inch by inch) so much so that even if they entered a hole of a mastigure, you would follow them." We said, "O Allah's Messenger (ﷺ)! (Do you mean) the Jews and the Christians?" He said, "Whom else?"
Sahih al-Bukhari 7320