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GS Paper IUPSC Prelims 2001
Miscellaneous
Question No. 327Interactive Test Mode
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Q327. Consider the following organizations: (2001) 1. Atomic Minerals Directorate for Research and Exploration 2. Heavy Water Board 3. Indian Rare Earths Limited 4. Uranium Corporation of India Which of these is/are under the Department of Atomic Energy?

Consider the following organizations: (2001)

  1. Atomic Minerals Directorate for Research and Exploration
  2. Heavy Water Board
  3. Indian Rare Earths Limited
  4. Uranium Corporation of India Which of these is/are under the Department of Atomic Energy?
Select the correct option below (or cross out options to eliminate)
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Official Answer Key & Detailed Solution

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Official UPSC Answer KeyUPSC Prelims 2001 • General Knowledge (1995-2010)

Correct Answer: Option (D) — 1, 2, 3 and 4

Concept & Option Breakdown

Standard Reference Verified

All four organizations function directly under the Department of Atomic Energy (DAE):

  1. Atomic Minerals Directorate for Exploration and Research (AMD) – R&D constituent unit based in Hyderabad.
  2. Heavy Water Board (HWB) – Industrial unit under DAE based in Mumbai.
  3. Indian Rare Earths Limited (IREL) – Public Sector Undertaking under DAE.
  4. Uranium Corporation of India Limited (UCIL) – Public Sector Undertaking under DAE.
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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2001 (Q327)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicGeneral Knowledge (1995-2010) → Miscellaneous
Official Answer KeyOption (D) — 1, 2, 3 and 4

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Frequently Asked Questions — UPSC Prelims 2001 Q327

What is the official answer for UPSC Prelims 2001 GS Paper I Question 327 (General Knowledge (1995-2010))?

The official UPSC answer key for this 2001 General Knowledge (1995-2010) (Miscellaneous) question is Option (D): "1, 2, 3 and 4". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 2001 question belong to?

This question belongs to GS Paper I under the subject "General Knowledge (1995-2010)" and micro-topic "Miscellaneous". You can explore all repeated questions from Miscellaneous in Acme AI's 3D Prelims PYQ Realm or practice 50 full-length and sectional tests in the APT Prelims Test Series.

How can I solve this Miscellaneous UPSC Prelims question using option elimination?

To solve Miscellaneous questions in UPSC Prelims, identify extreme modifiers, verify core NCERT conceptual definitions, and eliminate mutually contradictory statement pairs before locking your final option.

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