Examine how a more autonomous European defence posture within NATO could create new strategic and defence-industrial opportunities for India.

NATO's Hague Summit (June 2025) pledge to spend 5% of GDP on defence by 2035, alongside Washington's repositioning as enabler rather than sole guarantor, is pushing Europe toward primary responsibility for its own security [1] — a shift India can convert into strategic and industrial gains.

Why the European posture is shifting

• The 5% target splits into 3.5% for core defence and 1.5% for infrastructure, cyber, resilience and the defence-industrial base, with review in 2029 [1].
• The Hague Declaration explicitly seeks to expand defence-industrial capacity and remove barriers, implying sustained European procurement demand [2].
• Article 5 collective defence remains intact, so the alliance's legal core is stable while the political and financial burden re-balances [3].

Strategic opportunities for India

• Europe's search for partners beyond exclusive US dependence produced the EU–India Security and Defence Partnership (January 2026), covering maritime security, cyber, space and counter-terrorism [4].
• Such partnerships are alliance-lite, letting India deepen cooperation without treaty obligations — consistent with its strategic autonomy doctrine.
• Convergent Indo-Pacific interests give India a second, non-US pillar of Western engagement, reducing exposure to swings in any single capital.

Defence-industrial opportunities

• Europe's ReArm Europe push seeks cost-effective, skilled production partners; Safran's aero-engine assembly line, H125 helicopters at Bengaluru and C295 manufacture show the trend [4].
• It aids diversification away from Russia — 36% of India's arms imports during 2020–24 — whose supply delays exposed vulnerability [4].
• Co-development and component exports complement Atmanirbhar Bharat in defence, moving India from buyer to partner in global supply chains.

Yet gains are not automatic: European budgets favour domestic industry and NATO capability targets, and technology transfer remains guarded. India should therefore negotiate firm co-development and IP-sharing terms, institutionalise the annual security dialogue, and build absorptive capacity in private defence firms — turning Europe's rearmament into durable capability and a genuinely multi-aligned security posture.