“ The point of reference to these provisions is that an ancient monument is of historical, culture or archaeological or sculptural or monolithic or artistic interest existing for a century and is of national importance or of State importance. In otherwords, either of them are required and shall be protected, preserved and maintained as national monuments or State monuments for the basis which not only gives pride to the people but also gives us insight into the past glory of our structure, culture, sculptural, artistic or archaeological significance, artistic skills and the vision and wisdom of our ancestors, which should be preserved and perpetuated so that our succeeding generations learn the skills of our ancestors and our traditions, culture and civilization. They would have the advantage to learn our art, architecture, aesthetic tastes imbided by the authors of the past and to continue the same tradition for the posterity. Preservation and protection of ancient monuments, is thus the duty of the Union of India and the State Governments concerned in respect of ancient monuments of nationa importance or those of State importance respectively to protect, preserve and maintain them by preserving or restoring them to their original conditions. ”