Official Answer Key & Detailed Solution
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Correct Answer: Option (A) — Arunachal Pradesh
Concept & Option Breakdown
Standard Reference Verified- The Namchik-Namphuk coalfield is located in the Changlang district of Arunachal Pradesh.
- It represents Tertiary coal deposits characterized by high volatile matter and low ash content.
Namchik and Namphuk are prominent geographic locations in the Changlang district of Arunachal Pradesh.
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