Q31. Who, as Director-General of the Archaeological Survey of India, supervised major excavations and announced the discovery of the Indus Valley Civilization to the world in the 1920s?
Q32. The elevated citadel area in cities of the Indus Valley Civilization was primarily reserved for which purpose?
Q33. The urban sanitation and drainage system of the Indus Valley Civilization is best described as:
Q34. The Indus Valley Civilization site of Dholavira is especially noted for its advanced urban planning feature of:
Q35. The Indus Valley Civilization site of Banawali is located in which present-day Indian state?
Q36. The Indus Valley Civilization site of Kalibangan is located in which present-day state?
Q37. Which of the following crops was NOT known to the people of the Indus Valley Civilization, based on archaeological evidence of agriculture?
