The correct answer is option 'D' - Hampi. Hampi is not a significant site of the Indus Valley Civilization. Here is an explanation of each option:


Lothal is a significant site of the Indus Valley Civilization. It is located in Gujarat, India, and was one of the major ports and trading centers of the ancient Indus Valley civilization. The site has well-preserved ruins of a dockyard, warehouses, residential complexes, and a sophisticated drainage system.


Dholavira is another significant site of the Indus Valley Civilization. It is located in Gujarat, India, and is known for its extensive and well-preserved ruins. Dholavira was a major city of the Indus Valley civilization and had a well-planned urban layout, fortified walls, reservoirs, and a unique water management system.


Ropar, also known as Rupnagar, is an ancient town located in Punjab, India. It is considered to be one of the early Harappan sites, which predates the mature phase of the Indus Valley Civilization. The site has provided valuable insights into the early stages of urbanization and trade in the region.


Hampi, located in Karnataka, India, is not a significant site of the Indus Valley Civilization. It is, however, a UNESCO World Heritage Site and was the capital of the Vijayanagara Empire in the 14th to 16th centuries. Hampi is known for its magnificent temples, royal structures, and grand architecture, but it does not have any direct connection to the Indus Valley Civilization.

In conclusion, while Lothal, Dholavira, and Ropar are significant sites of the Indus Valley Civilization, Hampi is not related to this ancient civilization.