Introduction to Royal Blue Mountain Palace: Royal Hill of Ambohimanga is located more than 20 kilometers north of the capital Antananari. It is built on a densely wooded hill. It is another important historical site in Madagascar that has been selected as a world historical and cultural heritage by the United Nations. monuments of significance. The locals in Malaysia are commonly known as the Old Palace. The traditional design, traditional raw materials and layout of the old palace reflect the social structure and political structure of the Malagasy people since the 16th century; it is also the birthplace of the first and only centralized dynasty of the Kingdom of Merina in the history of Malagasy until the 19th century. Before the middle of the century, this place had been a model of a building complex that integrated the functions of recording history, holding religious activities and praying.