Explanation:

Dholavira is one of the prominent archaeological sites of the Indus Valley Civilization located in the Kutch district of Gujarat, India. One of the distinctive features of Dholavira is its sophisticated water conservation system. The inhabitants designed an intricate system of water harvesting by constructing a series of dams and channelizing the water into a set of reservoirs. Given the region's arid conditions, such a system was crucial for the settlement's survival. This extensive water management system is indicative of the advanced engineering and urban planning skills of the Harappan people