India-US Defence Technology Relations

Context

Successive India-US defence frameworks have made ambitious commitments, but technology transfer and domestic co-production have often been slowed by historical and regulatory challenges.

Major India-US Defence Tech Initiatives

• Initiative on Critical and Emerging Technology (iCET, 2022): Promotes collaboration between academia and industry in AI, quantum computing, cybersecurity, and 5G/6G technologies.
• India-U.S. Defence Acceleration Ecosystem (INDUS-X, 2023): Supports initiatives like the India-to-America (I2A) Launchpad to help Indian dual-use startups enter the US defence market.
• GE F414 Fighter Engine Programme (2023): Provides about 80% technology transfer to HAL for manufacturing GE F414 engines for Tejas Mk-II fighters.
• Security of Supply Arrangement (SOSA, 2024): Ensures reciprocal priority support for defence supplies during global supply-chain disruptions.
• COMPACT (2025): Creates a 10-year framework for co-production in missiles, air defence, maritime, and undersea systems while easing export controls.
• Autonomous Systems Industry Alliance (ASIA, 2025): Facilitates joint production of AI-enabled drones and autonomous maritime systems.

Challenges in India-USA Defence Tech Ties

• Source-Code Lockout: ITAR restrictions prevent access to source codes, limiting India's ability to modify advanced defence systems.
• Offset Friction: Strict US export controls limited technology transfers under offset obligations, leading India to remove offset requirements for FMS deals in 2020.
• Acquisition Lag: Multiple approval processes in both countries often delay procurement by 4–5 years, increasing the risk of technological obsolescence.
• Intellectual Property Rights (IPR) Veto: US firms retain key IPR, restricting India's independent maintenance and upgrades.
• Network Isolation: Integration of secure US data links is difficult because much of India's existing military equipment is of Russian origin.
• Engine Dependency: Although the GE F414 agreement transfers major technology, India still depends on US-supplied single-crystal turbine blades.

Significance of US for India’s Defence Tech

• Supply Chain Anchorage: Defence trade exceeding $20 billion strengthens India's access to critical defence components.
• Propulsion Sovereignty: GE F414 technology transfer enhances India's capabilities in advanced aerospace manufacturing.
• Supply Resilience: SOSA provides priority access to defence equipment during geopolitical or supply-chain disruptions.
• Tactical Interoperability: Platforms such as C-17, P-8I, and Apache helicopters improve operational coordination and data-sharing capabilities.
• Strategic Anchor: India's Major Defence Partner status provides a strong institutional framework for long-term defence cooperation.
• Targeting Precision: BECA enables real-time geospatial intelligence sharing, improving India's maritime surveillance and targeting capability.

Conclusion

While export controls, bureaucratic delays, and platform compatibility issues continue to pose challenges, initiatives such as iCET and COMPACT reflect a shift from a buyer-seller relationship to deeper industrial collaboration. Expanding co-production and technology sharing will strengthen India's defence self-reliance and Indo-Pacific security.