• Research
  • Emissary
  • About
  • Experts
Carnegie Global logoCarnegie lettermark logo
DemocracyIran
  • Donate
{
  "authors": [
    "Ashley J. Tellis"
  ],
  "type": "other",
  "centerAffiliationAll": "dc",
  "centers": [
    "Carnegie Endowment for International Peace"
  ],
  "collections": [],
  "englishNewsletterAll": "ctw",
  "nonEnglishNewsletterAll": "",
  "primaryCenter": "Carnegie Endowment for International Peace",
  "programAffiliation": "SAP",
  "programs": [
    "South Asia"
  ],
  "projects": [],
  "regions": [
    "South Asia",
    "India",
    "Pakistan"
  ],
  "topics": [
    "Nuclear Policy",
    "Arms Control"
  ]
}

Source: Getty

Other

A Troubled Transition: Emerging Nuclear Forces in India and Pakistan

Current patterns of nuclearization in South Asia amply confirm the conclusion that although India and Pakistan have, at various points historically, supported the idea of abolishing nuclear weapons with various degrees of enthusiasm, that position has now been consigned to the dust heap of history.

Link Copied
By Ashley J. Tellis
Published on Nov 5, 2019
Program mobile hero image

Program

South Asia

The South Asia Program informs policy debates relating to the region’s security, economy, and political development. From strategic competition in the Indo-Pacific to India’s internal dynamics and U.S. engagement with the region, the program offers in-depth, rigorous research and analysis on South Asia’s most critical challenges.

Learn More

Source: Hoover Institution

The competitive and often antagonistic relationships between China and India and between India and Pakistan have deep historical roots that predate their possession of nuclear weaponry. The Indo-Pakistani rivalry dates back to 1947 when both emerged as newly independent states from the erstwhile British Raj in the Indian subcontinent.1 Although India survived the crises leading up to Partition as a more or less satisfied state, Pakistan’s dissatisfactions—rooted initially in its claims over the disputed state of Jammu and Kashmir—were acutely intensified by its wrenching defeat in the 1971 war with India. The loss of the eastern half of Pakistan (now Bangladesh) in this conflict drove Islamabad’s desire for new forms of security and vengeance, which resulted in the immediate pursuit of nuclear weapons and later a concerted campaign of terrorism—conducted under the protective shadow of its nuclear weaponry—against India.2

Just as Pakistan settled for nuclear weapons in the aftermath of a major conventional defeat against India, New Delhi too took the first steps toward acquiring a nuclear weapons capability in the aftermath of a major defeat against China. Although China and India are physically located near each other, the two nations had thin political interactions for centuries. The core of the traditional Chinese state faced East Asia —far away from the Indian subcontinent— while the Indian kingdoms were preoccupied for most part with security competition among themselves and had little time or capability for rivalries with their Chinese neighbors. This pattern of mutual neglect began to change during the British Raj, when the British Indian empire became increasingly sensitive to the need to protect its northern frontiers against Russian and Chinese penetration. A series of incomplete border agreements with Tibet—a functionally independent but suzerain Chinese state—was negotiated, but as long as there was no active Chinese presence in Tibet, these controversial agreements had no deleterious consequences for India.3

The Chinese invasion of Tibet from 1950 onwards changed this situation completely: it brought Chinese military power for the first time in close proximity to India, accentuated the Sino-Indian disagreement over their boundaries, and eventually precipitated a short but intense border war in 1962—which India lost decisively. The Indian defeat in this conflict roughly coincided with China’s own efforts to develop a nuclear weapon with Soviet assistance, and the first Chinese nuclear test in 1964, then, spurred the Indian interest in exploring its own nuclear option—an effort that was magnified because of the Indian rout two years earlier.4

By the 1980s, therefore, the Southern Asian region was well on the way to nuclearization, albeit at a different pace in each country. China was already a mature nuclear power, having conducted a series of nuclear tests since 1964. It was recognized as a legitimate nuclear weapon state under the 1967 nuclear non-proliferation treaty (NPT). India had tested a nuclear device in 1974, but then abruptly slowed the development of its nuclear program for several years, before accelerating its efforts again after 1988 when it became clear that Pakistan had become a threshold nuclear weapons power.5 In 1998, both India and Pakistan openly tested their nuclear weapons and called themselves “nuclear weapon states,” thus joining China as declared nuclear powers and making transparent the nuclear rivalries that had been largely clandestine for several decades earlier.

This paper briefly surveys the current state of nuclear weapons developments in India and Pakistan some two decades after their dramatic 1998 nuclear tests with a view to identifying the principal challenges to strategic stability arising from the presence of nuclear weapons in the Indian subcontinent and to explore what, if anything, the international community might do to aid both countries in mitigating these dangers....

Read Full Text

Notes

1 For an excellent overview of the India-Pakistan conflict, see Sumit Ganguly, Conflict Unending: India-Pakistan Tensions since 1947 (New York: Columbia University Press, 2001).

2 Ashley J. Tellis, Are India-Pakistan Peace Talks Worth a Damn? (Washington, DC: 2017), 25-42.

3 A good summary can be found in John W. Garver, Protracted Contest: Sino-Indian Rivalry in the Twentieth Century (Seattle: University of Washington Press, 2001), 3-109.

4 George Perkovich, India’s Nuclear Bomb (Berkeley: University of California Press, 1999), 60.

5 K. Subrahmanyam, “Indian Nuclear Policy—1964-98,” in Nuclear India, ed. Jasjit Singh (New Delhi: Knowledge World, 1998), 26-53.

This article was originally published by the Hoover Institute.

About the Author

Ashley J. Tellis

Former Senior Fellow

Ashley J. Tellis was a senior fellow at the Carnegie Endowment for International Peace.

    Recent Work

  • Paper
    Multipolar Dreams, Bipolar Realities: India’s Great Power Future

      Ashley J. Tellis

  • Commentary
    India Sees Opportunity in Trump’s Global Turbulence. That Could Backfire.

      Ashley J. Tellis

Ashley J. Tellis
Former Senior Fellow
Nuclear PolicyArms ControlSouth AsiaIndiaPakistan

Carnegie does not take institutional positions on public policy issues; the views represented herein are those of the author(s) and do not necessarily reflect the views of Carnegie, its staff, or its trustees.

More Work from Carnegie Endowment for International Peace

  • The nuclear missile formation passes through Tian'anmen Square during a military parade on September 3, 2025 in Beijing, China.
    Paper
    Untangling the Nuclear Knot: A Constructive Agenda for Managing China’s Nuclear Relations with the United States and Its Allies

    The nuclear relationship between China and the United States is increasingly shaped by widening perception gaps rather than deliberate strategic design.

      Tong Zhao

  • Research
    In Pursuit of Nuclear-Powered Submarines: Australia, South Korea, And Japan

    A look at why states without nuclear weapons are seeking naval nuclear propulsion, whether they can legally and technically deliver it, what it will cost them, and what responsible stewardship of the capability would look like.

      Jamie Kwong

  • Trump and MBS walking across a stage
    Commentary
    Emissary
    Is the U.S.-Saudi Nuclear Deal Moving From the Gold Standard to a Gilded Standard?

    Congress should ask tough questions about the agreement’s more unique features and whether they advance U.S. interests or compromise them.

      • Jane Darby Menton

      Jane Darby Menton

  • Commentary
    Carnegie Politika
    As It Turns 25, the Shanghai Cooperation Organization Reflects the New World Order

    With the growth in points of friction between the great powers, organizations like the SCO will continue to play a role in the strategic adaptation of the smaller powers caught between them.

      Temur Umarov

  • upward-facing view of ornately tiled buildings
    Commentary
    Emissary
    Is the Shanghai Cooperation Organisation Performance Art or Meaningful Collaboration?

    Xi, Putin, and other regional leaders are back-slapping in Bishkek, but the SCO has yet to answer the most serious questions about continental Asia's economic future.

      Evan A. Feigenbaum

Get more news and analysis from
Carnegie Endowment for International Peace
Carnegie global logo, stacked
1779 Massachusetts Avenue NWWashington, DC, 20036-2103Phone: 202 483 7600
  • Research
  • Emissary
  • About
  • Experts
  • Donate
  • Programs
  • Events
  • Blogs
  • Podcasts
  • Contact
  • Annual Reports
  • Careers
  • Privacy
  • For Media
  • Government Resources
Get more news and analysis from
Carnegie Endowment for International Peace
© 2026 Carnegie Endowment for International Peace. All rights reserved.