Q7(c) · UPSC Civil Services Mains 2021 · PSIR GS 2 · 15 marks · 2 min read

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Examine the evolution of India's role in the global nuclear order

Topic: Changing International Political Order. Syllabus: Changing International Political Order: Rise of super powers; strategic and ideological Bipolarity, arms race and Cold War; Nuclear threat; Non-aligned movement; Collapse of the Soviet Union; Unipolarity and American hegemony; relevance of non-alignment in the contemporary world. Same official PYQ from year-wise 2021 and Changing International Political Order.

Revision summary

India rejected the NPT as a hierarchy of five. Pokhran 1974 and 1998 marked option then weapons. Doctrine is minimum deterrence and official no first use. The 2008 NSG waiver is the civil-nuclear entry ticket without NPT accession. The role is responsible possessor plus campaigner against a frozen club.

Model answer

Introduction

India moved from a moral critic of nuclear clubs to a State with nuclear weapons that still sits outside the NPT. The evolution is 1974, 1998, and the 2008 NSG waiver. Role means both capability and the rules India will accept.

Body

From critic to tester

  • Nehru’s India backed disarmament and the idea of a world free of nuclear threat, while keeping a scientific option.
  • The NPT (1968) locked a five-weapon-State hierarchy. India refused as discriminatory.
  • Pokhran-I in 1974, a “peaceful nuclear explosion,” triggered technology denial and showed the option was real.

Open weapon status

  • Pokhran-II in 1998 declared weapon tests. Doctrine later stressed credible minimum deterrence and no first use as official grammar.
  • Sanctions followed, then a slow return through the United States civil nuclear bargain.

Partial integration without NPT accession

  • The 2008 NSG waiver allowed civil nuclear commerce with a non-NPT State, a unique carve-out.
  • IAEA safeguards on civilian facilities, a waiver not a membership flip.
  • India seeks NSG membership and backs a Fissile Material Cut-off Treaty in principle while rejecting the NPT as it stands.

Role in the order

  • India is a de facto nuclear-weapon State that defends a rules-based order it did not join on 1968 terms.
  • It supports non-proliferation to others, a tension critics call selective.
  • China remains the main nuclear neighbour; Pakistan is the paired deterrent problem.

Continuity

  • Disarmament rhetoric never fully vanished. Practice is deterrence plus civil nuclear energy.

Flow diagram

flowchart TD
  NPT[NPT 1968 refused] --> P1[Pokhran 1974]
  P1 --> P2[Pokhran 1998]
  P2 --> NSG[NSG waiver 2008]
  NSG --> R[De facto NW State outside NPT]

Conclusion

India’s nuclear role evolved from NPT holdout and 1974 tester to 1998 weapon State and 2008 NSG-exception partner. It wants order without accepting a permanent second-class legal status. That is the through-line.

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