Well, the Hijri date 4 Safar 1433 corresponds to the Gregorian date Thursday, 29 December 2011. This date lies in the second month of the Hijri year 1433 AH, which is Safar of 1433 AH. Both this Hijri and Gregorian date occur on the single day that is Thursday without any doubt. The Arabic date 1433/02/04 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 29 December 2011 to its equivalent Arabic date.
The following is the conversion of the Arabic date 4 Safar 1433 AH to its equivalent Gregorian date.
إِنَّ ٱلْمُتَّقِينَ فِى مَقَامٍ أَمِينٍۢ
Lo! those who kept their duty will be in a place secured.
Surah Ad-Dukhaan(44:51)