Ancient History question: Who was the Director-General of the Archaeological Survey of India when Harappa and Mohenjodaro became famous?

The verified response to “Ancient History question: Who was the Director-General of the Archaeological Survey of India when Harappa and Mohenjodaro became famous?” is Sir John Marshall, option B. The original question-specific evidence states: Sir John Marshall publicized the significance of the Harappan Civilization. Sir John Marshall is the correct answer to “Who was the Director-General of the Archaeological Survey of India when Harappa and Mohenjodaro became famous”. This evidence connects the required Ancient History fact with its archaeological, geographical, cultural or chronological setting. Harappan evidence must be interpreted from excavated settlements, artefacts, environmental data and comparisons among sites; a single object should not automatically support a wider claim than the evidence permits. The choices Aurel Stein, Lord Macaulay and R. Wheeler do not satisfy the same combination of site, feature, river region, crop, craft, discovery, chronology or cultural association. The attribution is presented as an exam-oriented historical identification and should be read within the archaeological context stated in the question. A reliable check begins by identifying the question type: location, site feature, archaeological find, economic activity, urban planning, chronology or interpretation. Then compare the chosen answer with the relevant NCERT theme and reject options belonging to another site or category. Replaying that method confirms Sir John Marshall as the keyed response for this Ancient History question. This evidence-led approach strengthens factual recall, chronological caution and option elimination for SSC, Railway, Banking, Defence, State and other competitive examinations.