With reference to India's nuclear triad and missile capabilities, consider the following statements: 1. India's nuclear triad includes Mirage 2000, Jaguar, and Rafale aircraft. 2. The Agni V is a DRDO-developed missile with a range exceeding 10,000 km. 3. The Bulletin of the Atomic Scientists estimates India's nuclear warhead count at up to 190. Which of the statements given above is/are correct?

Bulletin of the Atomic Scientists estimates India has up to 190 nuclear warheads

GS3Economy · S&T · Environment · Security· Terrorism & insurgency (J&K, North-East)· Prelims· 4 October 2026

Nuclear triad and missile technology: a key GS3 topic regarding India's strategic security and deterrence.

Why in news

The Bulletin of the Atomic Scientists released a report estimating India's nuclear arsenal at up to 190 warheads, detailing the country's nuclear triad and missile capabilities.

Background

The report by Hans M Kristensen et al. identifies India's nuclear triad as comprising Mirage 2000, Jaguar, and Rafale aircraft. It lists DRDO-developed missiles including Agni I (700 km), Agni II (>2,000 km), Agni III (>3,200 km), Agni IV (>3,500 km), and Agni V (<6,000 km).

Facts for Prelims

FactBulletin of the Atomic Scientists estimates India has up to 190 nuclear warheads.
S&TAgni V missile has a range of less than 6,000 km.
S&TAgni I, II, III, IV, and V are missiles developed by the DRDO.
S&TIndia's nuclear triad includes Mirage 2000, Jaguar, and Rafale aircraft.

Prelims practice question

With reference to India's nuclear triad and missile capabilities, consider the following statements:

India's nuclear triad includes Mirage 2000, Jaguar, and Rafale aircraft.
The Agni V is a DRDO-developed missile with a range exceeding 10,000 km.
The Bulletin of the Atomic Scientists estimates India's nuclear warhead count at up to 190.

Which of the statements given above is/are correct?

(a)1 only
(b)3 only
(c)1 and 3 only
(d)2 and 3 only

Show answer

Answer: (c) 1 and 3 only — Statements 1 and 3 are correct. Statement 2 is incorrect: The Agni V has a range of up to 6,000 km.

For Mains

Q. Discuss the implications of India's nuclear triad and missile capabilities on regional security and the doctrine of credible minimum deterrence.

Dimensions to cover in your answer

Strategic stability: Impact of long-range Agni series on regional power balance
Technological parity: Integration of multi-role aircraft like Rafale into nuclear delivery systems
Non-proliferation: Balancing domestic defense requirements with international nuclear non-proliferation norms

Keywords: Nuclear Triad · Credible Minimum Deterrence · Strategic Stability · Missile Technology · Regional Security

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