Unesco decided on Sunday to add a group of ancient sites in Nara prefecture that show the formation of Japan’s centralised state to the World Heritage list, marking the country’s 27th such site.The decision on the Asuka-Fujiwara: Archaeological sites of Japan’s Ancient Capitals and Related Properties was made during a meeting of the United Nations Educational, Scientific and Cultural Organisation World Heritage Committee held in Busan, South Korea.The ruins are highly regarded for showing the...