• Research
  • Emissary
  • About
  • Experts
Carnegie Global logoCarnegie lettermark logo
DemocracyIran
  • Donate
{
  "authors": [],
  "type": "scholarSpotlight",
  "centerAffiliationAll": "",
  "centers": [
    "Carnegie Endowment for International Peace"
  ],
  "collections": [],
  "englishNewsletterAll": "",
  "nonEnglishNewsletterAll": "",
  "primaryCenter": "Carnegie Endowment for International Peace",
  "programAffiliation": "",
  "programs": [],
  "projects": [],
  "regions": [
    "South Asia",
    "India",
    "East Asia",
    "China"
  ],
  "topics": [
    "Security",
    "Military",
    "Foreign Policy"
  ]
}

Source: Getty

Scholar Spotlight

Executive Summary: Samudra Manthan: Sino-Indian Rivalry in the Indo-Pacific

As China and India develop strategic interests beyond their territorial and regional waters, their naval footprints will grow, overlap, and generate the basis for potential conflict.

Link Copied
Published on Oct 24, 2012

As China and India globalize their economies and develop strategic interests beyond their territorial and regional waters, their naval footprints will grow, overlap, and generate the basis for potential conflict. While neither country is ready to supplant the United States as the dominant naval power in the Indo-Pacific, their growing rivalry promises to deepen security dilemmas in the region and alter the world’s maritime space.

Key Themes

  • The Chinese and Indian navies are transforming themselves from coastal defense forces into instruments of power projection.
  • China’s principal maritime preoccupations remain the western Pacific—reunifying Taiwan, defending Chinese territorial claims, and constraining the naval dominance of the United States. However, Beijing is beginning to push into the Indian Ocean to ensure access to overseas energy sources.
  • New Delhi is now starting to make regular naval forays into the Pacific Ocean, having proclaimed for decades that its strategic interests stretched only from Aden to Malacca, the two choke points to the Indian Ocean.
  • China seeks long-term access arrangements in the Indian Ocean and India is consolidating long-standing economic and security cooperation with Mauritius, Seychelles, Maldives, and Sri Lanka.
  • In the Arabian Sea, rivalry between China and India is muted by America’s overwhelming political and naval presence.
  • The Chinese and Indian navies are starting to explore bilateral confidence-building measures, including ship visits, port calls, joint exercises, and high-level naval exchanges.

Recommendations for Chinese and Indian Policymakers

  • Negotiate an ‘incidents at sea’ agreement. Borrowing from a successful pact between the American and Soviet navies, China and India should exchange information on encounters between their two navies and establish a joint committee to annually review incidents.
  • Pursue a maritime security dialogue. A substantive and open-ended dialogue between China and India on maritime and naval issues is imperative to reduce the potential for miscommunication and conflict.
  • Secure the commons. China and India should initiate a trilateral dialogue with the United States on potential cooperation in securing the maritime commons in the Indo-Pacific.




ABOUT THE AUTHOR: C. Raja Mohan heads the strategic studies program at the Observer Research Foundation in New Delhi. He is a columnist on foreign affairs for one of India’s leading English dailies, Indian Express. Mohan is also a nonresident senior associate at the Carnegie Endowment for International Peace.

SecurityMilitaryForeign PolicySouth AsiaIndiaEast AsiaChina

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

  • Commentary
    Carnegie Politika
    Why Has Kazakhstan Started Deporting Political Activists?

    The current U.S. indifference to human rights means Astana no longer has any incentive to refuse extradition requests from its authoritarian neighbors—including Russia.

      Temur Umarov

  • people walking with suitcases
    Commentary
    Emissary
    Iran’s Northern Neighbors Are Facing Fallout From the War, Too

    The conflict is threatening stability in Armenia and Azerbaijan.

      Zaur Shiriyev

  • Japanese Prime Minister Sanae Takaichi delivers a speech during the graduation ceremony at the National Defense Academy of Japan on March 14, 2026 in Yokosuka, Kanagawa Prefecture, Japan.
    Article
    Revisiting Japan’s Non-Nuclear Principles: Between a Nuclear Allergy and Umbrella

    Japan’s prime minister, Takaichi Sanae, may kickstart a discussion on Japan’s non-nuclear principles.

      Shizuka Kuramitsu

  • City at night
    Commentary
    Emissary
    The Iran War Is Also Now a Semiconductor Problem

    The conflict is exposing the deep energy vulnerabilities of Korea’s chip industry.

      Darcie Draudt-Véjares, Tim Sahay

  • Commentary
    Strategic Europe
    Taking the Pulse: Is France’s New Nuclear Doctrine Ambitious Enough?

    French President Emmanuel Macron has unveiled his country’s new nuclear doctrine. Are the changes he has made enough to reassure France’s European partners in the current geopolitical context?

      • Rym Momtaz

      Rym Momtaz, ed.

Get more news and analysis from
Carnegie Endowment for International Peace
Carnegie global logo, stacked
1779 Massachusetts Avenue NWWashington, DC, 20036-2103Phone: 202 483 7600Fax: 202 483 1840
  • 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.