Well, the Hijri date 26 Rabi Al Awwal 1405 corresponds to the Gregorian date Tuesday, 18 December 1984. This date lies in the third month of the Hijri year 1405 AH, which is Rabi Al-Awwal of 1405 AH. Both this Hijri and Gregorian date occur on the single day that is Tuesday without any doubt. The Arabic date 1405/03/26 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 18 December 1984 to its equivalent Arabic date.
The following is the conversion of the Arabic date 26 Rabi Al Awwal 1405 AH to its equivalent Gregorian date.
وَأَصْحَٰبُ ٱلْمَشْـَٔمَةِ مَآ أَصْحَٰبُ ٱلْمَشْـَٔمَةِ
And (then) those on the left hand; what of those on the left hand?
Surah Al-Waaqia(56:9)
Sahih al-Bukhari
Knowledge
Chapter: Whoever gave a religious verdict by beckoning or by nodding
Narrated Ibn `Abbas:
Somebody said to the Prophet (during his last Hajj), "I did the slaughtering before doing the Rami.' The Prophet (ﷺ) beckoned with his hand and said, "There is no harm in that." Then another person said. "I got my head shaved before offering the sacrifice." The Prophet (ﷺ) beckoned with his hand saying, "There is no harm in that."
Sahih al-Bukhari 84