Which Indian mineral resource term is correctly associated with source or location “traditional mica belts are associated with Jharkhand, Andhra Pradesh and Rajasthan”, and also with “its electrical and thermal insulating properties support industrial use”?

Correct Answer: Option B — Mica. Mica is correctly identified as traditional mica belts are associated with Jharkhand, Andhra Pradesh and Rajasthan. Mica is also associated with its electrical and thermal insulating properties support industrial use. Another identifying fact about Mica is that its electrical and thermal insulating properties support industrial use. A further exam-relevant fact about Mica is that muscovite and phlogopite are important mica varieties. Why the other options are incorrect: • Option A — Copper Ore: Copper Ore is Khetri in Rajasthan, Malanjkhand in Madhya Pradesh and Singhbhum in Jharkhand are important associations. It is incorrect here because Copper Ore is instead associated with chalcopyrite is a common copper-bearing sulphide mineral. • Option C — Limestone: Limestone is large deposits occur across several states including Rajasthan, Madhya Pradesh, Andhra Pradesh and Chhattisgarh. It is incorrect here because Limestone is instead associated with it is the principal raw material for cement manufacture. • Option D — Uranium: Uranium is Jaduguda and nearby Singhbhum deposits in Jharkhand are important associations. It is incorrect here because Uranium is instead associated with deposits are also associated with parts of Andhra Pradesh, Telangana and Meghalaya. Exam Takeaway: Connect Mica with “traditional mica belts are associated with Jharkhand, Andhra Pradesh and Rajasthan” and “its electrical and thermal insulating properties support industrial use” for revision.