Q. Who was the Director General of Archaeological Survey of India at the time of the excavation of Harappan site of Indus Valley Civilization? Answer:
John Marshall
Notes: At the time of excavation of Harappan site, the Director General of Archaeological Survey of India was John Marshall (1902-28). In 1921, he focused on the Indus Valley, which led to the discovery of the ancient Indus Valley Civilization, the ancient cities Harappa and Mohenjo-Daro.