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GS Paper IUPSC Prelims 2007
Defence Technology
Question No. 140Interactive Test Mode
00:00
+2-0.66

Q140. Consider the following statements: 1. In November, 2006 DRDO successfully conducted the interception test using the Prithvi-II missile. 2. Prithivi-II is a surface-to-surface missile and can be deployed to guard the metros against air attacks. Which of the statements given above is/are correct?

Consider the following statements:

  1. In November, 2006 DRDO successfully conducted the interception test using the Prithvi-II missile.
  2. Prithivi-II is a surface-to-surface missile and can be deployed to guard the metros against air attacks. Which of the statements given above is/are correct?
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 2007 • Science and Technology

Correct Answer: Option (C) — Both 1 and 2

Concept & Option Breakdown

Standard Reference Verified

• Statement 1 is correct: In November 2006, DRDO conducted a successful ballistic missile defense interception test where a modified Prithvi-II was used as an interceptor in the Prithvi Air Defence (PAD) system. • Statement 2 is correct: While primarily a tactical surface-to-surface ballistic missile, modified Prithvi variants were integrated into the endo-atmospheric tier of India's Ballistic Missile Defence shield designed to protect strategic assets and metro cities.

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Question Specifications & Syllabus Mapping

Examination & YearUPSC Civil Services Preliminary Examination 2007 (Q140)
Paper & Marking SchemeGS Paper I • 2 Marks (-0.66 Negative for incorrect response)
Syllabus Subject & TopicScience and Technology → Defence Technology
Official Answer KeyOption (C) — Both 1 and 2

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Frequently Asked Questions — UPSC Prelims 2007 Q140

What is the official answer for UPSC Prelims 2007 GS Paper I Question 140 (Science and Technology)?

The official UPSC answer key for this 2007 Science and Technology (Defence Technology) question is Option (C): "Both 1 and 2". Correct attempts carry 2 Marks with -0.66 Negative penalty for wrong answers.

Which UPSC Prelims syllabus topic does this 2007 question belong to?

This question belongs to GS Paper I under the subject "Science and Technology" and micro-topic "Defence Technology". You can explore all repeated questions from Defence Technology 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 Defence Technology UPSC Prelims question using option elimination?

To solve Defence Technology 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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