Question : Which Harappan site's excavation contributed significantly to our understanding of the civilization's urban planning?
Option 1: Lothal
Option 2: Kalibangan
Option 3: Dholavira
Option 4: Rakhigarhi
Correct Answer: Dholavira
Solution : The excavation of Dholavira contributed significantly to our understanding of the Harappan civilization's urban planning, as it revealed a sophisticated layout with a citadel, middle town, and lower town, along with impressive water management systems.