The verified response to “Ancient History question: Which river or river-region is associated with Sutkagendor?” is Makran coast region, option D. The original question-specific evidence states: Sutkagendor is associated with the Makran coast region region. Makran coast region is the correct answer to “Which river or river-region is associated with Sutkagendor”. This evidence connects the required Ancient History fact with its archaeological, geographical, cultural or chronological setting. The choices Saurashtra region, Hindon and Ravi do not satisfy the same combination of site, feature, river region, crop, craft, discovery, chronology or cultural association. Replaying that method confirms Makran coast region as the keyed response for this Ancient History question.