Well, the Hijri date 11 Safar 1385 corresponds to the Gregorian date Thursday, 10 June 1965. This date lies in the second month of the Hijri year 1385 AH, which is Safar of 1385 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1385/02/11 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 June 1965 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Safar 1385 AH to its equivalent Gregorian date.
فَعَتَوْا۟ عَنْ أَمْرِ رَبِّهِمْ فَأَخَذَتْهُمُ ٱلصَّٰعِقَةُ وَهُمْ يَنظُرُونَ
But they rebelled against their Lord's decree, and so the thunderbolt overtook them even while they gazed;
Surah Adh-Dhaariyat(51:44)