Well, the Hijri date 1 Rabi Al Awwal 1387 corresponds to the Gregorian date Friday, 9 June 1967. This date lies in the third month of the Hijri year 1387 AH, which is Rabi Al-Awwal of 1387 AH. Both this Hijri and Gregorian date occur on the single day that is Friday without any doubt. The Arabic date 1387/03/01 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 9 June 1967 to its equivalent Arabic date.
The following is the conversion of the Arabic date 1 Rabi Al Awwal 1387 AH to its equivalent Gregorian date.
مَن يَهْدِ ٱللَّهُ فَهُوَ ٱلْمُهْتَدِى ۖ وَمَن يُضْلِلْ فَأُو۟لَٰٓئِكَ هُمُ ٱلْخَٰسِرُونَ
He whom Allah leadeth, he indeed is led aright, while he whom Allah sendeth astray - they indeed are losers.
Surah Al-A'raaf(7:178)