Well, the Hijri date 11 Jumada Al Akhira 1400 corresponds to the Gregorian date Saturday, 26 April 1980. This date lies in the sixth month of the Hijri year 1400 AH, which is Jumada Al-Thani of 1400 AH. Both this Hijri and Gregorian date occur on the single day that is Saturday without any doubt. The Arabic date 1400/06/11 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 26 April 1980 to its equivalent Arabic date.
The following is the conversion of the Arabic date 11 Jumada Al Akhira 1400 AH to its equivalent Gregorian date.
قُلْ يَٰعِبَادِ ٱلَّذِينَ ءَامَنُوا۟ ٱتَّقُوا۟ رَبَّكُمْ ۚ لِلَّذِينَ أَحْسَنُوا۟ فِى هَٰذِهِ ٱلدُّنْيَا حَسَنَةٌۭ ۗ وَأَرْضُ ٱللَّهِ وَٰسِعَةٌ ۗ إِنَّمَا يُوَفَّى ٱلصَّٰبِرُونَ أَجْرَهُم بِغَيْرِ حِسَابٍۢ
Say: O My bondmen who believe! Observe your duty to your Lord. For those who do good in this world there is good, and Allah's earth is spacious. Verily the steadfast will be paid their wages without stint.
Surah Az-Zumar(39:10)
Sahih al-Bukhari
Wills and Testaments (Wasaayaa)
Chapter: A jointly-owned piece of land as an endowment
Narrated Anas:
When the Prophet (ﷺ) ordered that the mosque be built, he said, "O Bani An-Najjar! Suggest to me a price for this garden of yours." They replied, "By Allah! We will demand its price from none but Allah."
Sahih al-Bukhari 2771