PYQ Vault · Paper 2 · India & the Nuclear Question

Critically analyze India’s nuclear policy.

How the answer moves

The flow snapshot — the routes in, the body, the counter-view and the routes out.

Flow snapshot — how the answer moves
Intro routes

Route 1 two goals held at once: security + universal disarmament → strategic ambiguity (Pant)

Route 2 2003 doctrine institutionalises the restraint–deterrence balance → NFU + credible minimum deterrence

Body flow

strategic ambiguity (Pant) → 2003 doctrine (CMD + NFU/CBW caveat + assured retaliation + civilian NCA) → strengths (responsible image, cost discipline, de-mated posture) → internal fault-line: “minimum” vs “massive” → Karnad (retaliation neither proportionate nor deliverable) → Narang (neither credible vs China nor minimal vs Pakistan) → recent shifts: Agni-V MIRV 2024 + canisterised/mated missiles → flexible, counterforce-ready deterrence → China ~600 vs India ~180 (SIPRI 2025) → “minimum” strained

Counter-view

restraint case (responsible image, cost discipline, de-mated posture, no arms race) vs credibility critique (minimum–massive incompatibility, modernising China + Pakistan’s tactical weapons, drift toward counterforce)

Conclusion routes

Route 1 distinctive place: outside NPT/CTBT (discriminatory) yet inside the non-proliferation norm

Route 2 pragmatic and restrained, tensions unresolved → periodic review + clearer operational definitions

Model answer

Handwritten, in the form it would be written in the examination hall.

Handwritten model answer — UPSC PSIR 2016, India & the Nuclear Question