Sahih Muslim, Book 41. Turmoil And Portents Of The Last Hour, Hadith Number 7015. Time-Scale Calculation: When one day like a year; The British domination Monarchy pre-dates early as 910-918 A.D. According to Islam, ONE HEAVENLY YEAR is about ONE THOUSAND YEARS on earth. So, (910-918)+1000 = 1910-1918 A.D. In 1918 A.D. , End of the first World War leaving United States as the Ruling States of the World. When one day like a month; Using the same time scale a month would be; 1000/12=83 years So, 1918 A.D.+83=2001 A.D. In 2001 A.D., 9/11 Attack, War On Terror. When one day like a week; Using the same time scale a week would be; 83/4= 20 years So, 2001 A.D.+20=2021 A.D. When the rest of the days would be like our days; Using the same time scale a day would be; 20/7=2 years So, 2021 A.D.+2=2023 A.D.