Official Answer Key & Detailed Solution
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Correct Answer: Option (B) — A-2; B-1; C-4; D-3
Concept & Option Breakdown
Standard Reference Verified- Lothal: Contains the famous tidal dockyard (A-2).
- Kalibangan: Revealed evidence of a furrowed/ploughed field from the pre-Harappan phase (B-1).
- Dholavira: Famous for the discovery of a signboard inscription containing 10 large Harappan glyphs (C-4).
- Banawali: Yielded a terracotta model/replica of a plough (D-3).
Lothal is unambiguously paired with the Dockyard (A-2), instantly narrowing options to (b) and (d). Dholavira's 10-character signboard confirms (b).
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