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Prelims 2025 paper

UPSC CSE Prelims 2025 · GS Paper I · Question 84 · Defence, nuclear & energy technology

भारत की रक्षा के संदर्भ में, निम्नलिखित युग्मों पर विचार कीजिए :

UPSC Civil Services (Preliminary) Examination 2025, General Studies Paper I, Question 84 — Defence, nuclear & energy technology.

भारत की रक्षा के संदर्भ में, निम्नलिखित युग्मों पर विचार कीजिए :

वायुयान प्रकारविवरण
I.डोर्नियर-228समुद्री गश्ती वायुयान
II.IL-76पराध्वनिक युद्धक वायुयान
III.C-17 ग्लोबमास्टर IIIसैन्य परिवहन वायुयान

उपर्युक्त युग्मों में से कितने सही सुमेलित हैं?

Read this question in English

With reference to India's defence, consider the following pairs:

I. Dornier-228 — Maritime patrol aircraft

II. IL-76 — Supersonic combat aircraft

III. C-17 Globemaster III — Military transport aircraft

How many of the pairs given above are correctly matched?

(a) Only one · (b) Only two · (c) All the three · (d) None

उत्तर और व्याख्या · explanation in English

Answer: (b) केवल दो

Two of the three pairs are correct. The Indian Coast Guard describes the Dornier-228 as a multi-mission maritime patrol aircraft, and the C-17 Globemaster III is a military transport, but the IL-76 is a strategic airlift aircraft, not a supersonic combat aircraft.

  • ✓ I The Dornier-228 bought for the Indian Coast Guard is fitted with maritime patrol radar and an electro-optic infra-red device to strengthen aerial surveillance of maritime areas.
  • ✗ II The IL-76 (Gajraj) is described by the Ministry of Defence as an Indian Air Force strategic airlift aircraft. It is a transporter, not a supersonic combat aircraft.
  • ✓ III The C-17 Globemaster III was inducted into the Indian Air Force in 2013 to strengthen its strategic airlift.

Remember · Dornier-228: maritime patrol (Coast Guard). IL-76: strategic airlifter. C-17 Globemaster III: strategic military transport.

Sources

Question and answer: UPSC's official GS Paper I (2025, Series A) — paper ↗ · answer key ↗. Explanation: Minimalist IAS, checked 1 Oct 2026 (how we verify). ·

Cite this question: UPSC CSE Prelims 2025, Q84 — minimalistias.com/pyqs/prelims/2025/q84

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