The verified response to “Ancient History question: Who is associated with the excavation of Harappa?” is Daya Ram Sahni, option C. The original question-specific evidence states: Daya Ram Sahni is associated with the excavation of Harappa. Daya Ram Sahni is the correct answer to “Who is associated with the excavation of Harappa”. This evidence connects the required Ancient History fact with its archaeological, geographical, cultural or chronological setting. The choices John Marshall, Rakhaldas Banerji and Mortimer Wheeler do not satisfy the same combination of site, feature, river region, crop, craft, discovery, chronology or cultural association. Replaying that method confirms Daya Ram Sahni as the keyed response for this Ancient History question.