India and UK Chart 2035 Defence Partnership: Jet Engines, Warships, and Growing Trust

India and UK Forge Decade-Long Defence Pact: Beyond Purchases to Co-Creation

New Delhi/London – July 30, 2025 – In a significant stride towards a robust and collaborative defense future, India and the United Kingdom have unveiled a thorough, ten-year roadmap for enhanced security cooperation. This strategic partnership moves beyond traditional defense procurement, prioritizing co-creation, joint research and advancement, and capacity building across a spectrum of defense capabilities.

The agreement signifies a profound shift in bilateral defense relations, emphasizing a long-term vision rather than short-term fixes. This commitment signals a sustained effort to bolster stability and reinforce a rules-based global order. Officials from both nations view this as a strategic alignment of strengths and ambitions, laying the groundwork for a decade of shared progress in defense technology and operational capabilities.Maritime Security Gets a Regional Boost:

A key pillar of this expanded cooperation is the establishment of a new Regional Maritime Security Center of Excellence under the Indo-Pacific Oceans’ Initiative. This center will focus on building capacity, especially for nations within the Indian Ocean region, to counter non-traditional maritime threats – those often unseen on conventional charts and maps. This initiative underscores a shared commitment to safeguarding vital sea lanes and addressing evolving maritime security challenges.

Transforming Defense Training and Logistics:

The pact will also redefine defense training paradigms. Joint exercises are set to expand substantially, encompassing integrated land, air, and sea operations. A novel aspect involves the reciprocal exchange of military instructors,bringing fresh perspectives and fostering interoperability at training institutions in both countries. Furthermore, India is poised to become a crucial regional logistics hub for UK forces, streamlining operational support and enhancing deployment capabilities.Driving Innovation in Defense R&D:

The future of defense innovation is a central theme, with a dedicated joint research and development pipeline being established. Initial areas of focus include advanced underwater systems and the development of directed energy weapons. Universities and research laboratories will be integrated into this ecosystem, transforming them into vibrant innovation clusters for defense technologies.This collaborative approach to R&D promises to accelerate the development of next-generation defense capabilities.

Addressing Digital frontlines and Broader Cooperation:

Recognizing the growing importance of the digital domain, the roadmap includes strategies to bolster cyber resilience and address challenges on the digital frontlines. The cooperation will also extend to broader issues, including migration, signaling a holistic approach to shared security concerns.

Evergreen Insights:

This Indo-UK defense partnership serves as a powerful example of how nations can evolve their security relationships. By shifting from a buyer-seller dynamic to one of co-creation and shared development,both countries are building a more resilient and capable defense ecosystem.This long-term strategy fosters mutual trust and interdependence, crucial for navigating the complex geopolitical landscape of the 21st century. The emphasis on capacity building and the development of non-traditional threat mitigation strategies are particularly relevant in todayS interconnected world,where security challenges rarely respect borders. The integration of academic institutions into defense R&D also highlights a forward-thinking approach to innovation, recognizing that cutting-edge solutions often emerge from cross-disciplinary collaboration. This pact is not merely about acquiring equipment; it is indeed about building a shared future of defense innovation and strategic alignment.

How does the jet engine collaboration between Rolls-Royce and HAL align with India’s ‘Make in India’ initiative?

India and UK Chart 2035 Defense Partnership: Jet Engines, Warships, and Growing Trust

The Cornerstone: A Deepening Strategic Alignment

The India-UK defence partnership is rapidly evolving, solidified by the ambitious ‘Roadmap 2030’ and now, increasingly, focused on the tangible deliverables outlined within the framework of the 2035 vision. This isn’t simply a transactional relationship; it’s a strategic alignment built on shared security interests, a commitment to a free and open indo-Pacific, and a growing level of mutual trust. Key to this is the transfer of technology and collaborative projects, moving beyond traditional buyer-seller dynamics. Defence cooperation, military exercises, and joint research are all central to this burgeoning alliance.

Jet Engine Collaboration: The GE-414 and Beyond

One of the most meaningful pillars of the 2035 partnership revolves around jet engine technology. The agreement for the UK’s Rolls-Royce to collaborate with India’s Hindustan Aeronautics Limited (HAL) on the development of advanced jet engines – specifically, the GE-414 for the Tejas Mk2 fighter jet – represents a major leap forward.

Technology Transfer: This isn’t just about licensing; it’s about genuine technology transfer, enabling India to build indigenous capabilities in engine manufacturing and maintenance.

Indigenous Defence Manufacturing: The project directly supports the Indian government’s ‘Make in India’ initiative, boosting domestic defence production and reducing reliance on foreign suppliers.

Future Engine Development: The collaboration is expected to pave the way for joint development of next-generation engine technologies, potentially for future Indian fighter aircraft programs.

Impact on Tejas Mk2: The GE-414 engine will considerably enhance the performance of the Tejas Mk2, increasing its payload capacity, range, and overall combat effectiveness.

This collaboration addresses a critical need for India to enhance its aerospace manufacturing capabilities and reduce dependence on Russian engine supplies. The UK benefits from a strengthened strategic partnership with a key player in the Indo-Pacific region.

Warship Collaboration: A Focus on Carrier Capabilities

Beyond jet engines, the UK and India are deepening cooperation in naval technology, particularly in the realm of aircraft carriers and warships.

Carrier Strike Group Interoperability: Joint exercises and information sharing are enhancing the interoperability of the two navies, particularly concerning carrier strike group operations. This is crucial in a region witnessing increased naval activity.

Future Warship Designs: Discussions are underway regarding potential collaboration on the design and construction of future warships, leveraging UK expertise in naval architecture and India’s shipbuilding capacity.

Type 23 Frigate Technology: Potential transfer of technology related to the UK’s Type 23 frigate, or elements thereof, is being explored to enhance India’s anti-submarine warfare capabilities.

Maritime Domain Awareness: Collaboration on maritime domain awareness (MDA) technologies, including surveillance systems and data analytics, is strengthening both nations’ ability to monitor and secure their maritime interests.

Growing Trust: Joint Exercises and Personnel Exchange

The strengthening defence partnership isn’t solely about hardware; it’s also about building trust and interoperability through personnel exchange programs and joint military exercises.

Joint Military Exercises: Regular exercises like Konkan shakti (naval exercise) and Ajeya Warrior (army exercise) are enhancing operational coordination and familiarizing personnel with each other’s doctrines and procedures.

Personnel Exchange Programs: Increased exchange of military personnel – from officers attending training courses to embedded staff working on joint projects – is fostering deeper understanding and trust.

Information Sharing: Enhanced intelligence sharing on regional security threats, including counter-terrorism and maritime security, is a critical component of the partnership.

Defence Attaché Networks: Strengthening defence attaché networks in both countries facilitates communication and coordination on defence-related matters.

The Indo-Pacific Focus: A Shared Strategic Vision

Both India and the UK recognize the growing importance of the Indo-Pacific region and share a commitment to maintaining a free and open order. This shared strategic vision is a key driver of the defence partnership.

Countering Chinese influence: While not explicitly stated as such, the partnership is widely seen as a response to China’s growing military and economic influence in the region.

Regional Security Architecture: Both countries are actively involved in shaping the regional security architecture, working with other like-minded nations to promote stability and cooperation.

Freedom of Navigation: Both India and the UK are strong proponents of freedom of navigation in the Indo-pacific, ensuring the unimpeded flow of trade and commerce.

Joint Maritime Patrols: Potential for joint maritime patrols in the Indo-Pacific, although not currently formalized, is being discussed as a way to enhance maritime security and demonstrate commitment to the region.

Benefits of the Partnership: A Win-Win Scenario

The India-UK defence partnership offers significant benefits to both nations.

For India: Access to advanced technology, enhanced defence manufacturing capabilities, reduced reliance on foreign suppliers, strengthened strategic partnerships, and increased regional influence.

For the UK: A key strategic partner in the Indo-Pacific, increased defence exports, opportunities for joint research and development, and a strengthened role in shaping the regional security landscape.

* For global Security: A more stable and secure Indo-Pacific region, a stronger commitment to a rules-based international order, and a more effective response to shared security threats.

Real-World Examples: Past collaborations