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A Decade of Underutilised Partnership
South Korea’s engagement with India has long operated below its strategic potential. Despite both nations sharing democratic governance, advanced technological capabilities, and exposure to Chinese assertiveness, bilateral relations have remained episodic rather than institutionalised. This pattern reflects a broader strategic asymmetry: while India has pursued a multi-vector foreign policy across the Indo-Pacific, South Korea has concentrated its security architecture overwhelmingly on the US-Japan alliance and North Korean contingency planning. The cost of this neglect is becoming apparent as regional power dynamics shift.
The Geopolitical Context for Renewed Engagement
South Korea’s pivot toward India must be understood within three interconnected strategic pressures. First, the deepening Russia-China alignment—cemented through their February 2022 partnership declaration and reinforced by Moscow’s invasion of Ukraine—has created a new security architecture that marginalises Seoul’s traditional spheres of influence. Second, India’s emergence as a leading voice in the Global South and its demonstrated willingness to balance great power competition (through its non-aligned stance on Ukraine, its QUAD participation, and its border tensions with China) positions New Delhi as a critical node in any Indo-Pacific security framework that doesn’t rely exclusively on Western alliances.
Third, technological competition—particularly in semiconductors, battery manufacturing, and critical minerals—has created new interdependencies that transcend traditional security partnerships. South Korea’s dominance in semiconductor fabrication and India’s growing role in rare earth processing and pharmaceutical supply chains create mutual economic interests that can anchor diplomatic engagement.
Presidential Engagement as Strategic Signal
The significance of a presidential visit cannot be overstated in Korean diplomatic protocol. Such visits are reserved for relationships of first-order strategic importance. The fact that this visit is occurring after a decade of limited high-level interaction signals a deliberate recalibration rather than routine diplomacy. Presidential visits typically precede institutional changes—new defence cooperation frameworks, trade agreements, or security dialogues—rather than simply formalising existing relationships.
This visit should be assessed against Seoul’s broader repositioning. South Korea has gradually expanded its Indo-Pacific footprint through defence partnerships with Vietnam, the Philippines, and Indonesia. The India visit represents an attempt to anchor this regional engagement at the strategic level, moving beyond transactional defence sales to create a genuine partnership framework.
Structural Barriers and Convergence Points
Historical underperformance in Korea-India relations stems from several factors. Geographic distance, limited people-to-people connectivity, and India’s historical preference for Russian military platforms (rather than Korean systems) created institutional inertia. Additionally, India’s focus on South Asian security priorities meant that Korean concerns about North Korea and cross-strait stability received limited attention in New Delhi’s strategic calculus.
However, convergence points now outweigh these traditional obstacles:
- Technology and Manufacturing: Both nations are positioning themselves as alternatives to Chinese manufacturing dominance. Joint ventures in semiconductors, electric vehicles, and renewable energy could create mutual dependencies that strengthen political ties.
- Supply Chain Diversification: India’s critical minerals production and South Korea’s manufacturing capabilities create natural complementarities in building non-China-dependent supply chains.
- Security Architecture: Both nations have experienced Chinese assertiveness—South Korea through cyber operations and trade pressure, India through border militarisation. This shared vulnerability creates a foundation for security cooperation.
- Demographic and Technological Alignment: Both are aging societies with advanced technological sectors, creating potential for research collaboration and innovation partnerships.
Implications for Regional Balance
A substantive Korea-India partnership would alter regional dynamics in three ways. First, it would create a secondary tier of Indo-Pacific engagement that doesn’t rely exclusively on the US security umbrella. This matters because it provides flexibility for both nations in managing great power competition—South Korea can hedge against excessive dependence on Washington, while India can deepen engagement with a non-Western democratic power.
Second, it would strengthen the informal coalition of middle powers resisting Chinese regional hegemony. The QUAD framework (US, Japan, Australia, India) has proven valuable but remains geographically limited and heavily US-centric. Korean participation, even in non-formal arrangements, extends this network into Northeast Asia and creates connectivity with Seoul’s existing partnerships in Southeast Asia.
Third, it signals to Beijing that the costs of assertiveness are rising. Chinese pressure on South Korea—including economic coercion over THAAD deployment and cyber operations—has created strategic resentment. A deepening Korea-India relationship, if coupled with strengthened trilateral mechanisms with Japan and Australia, would represent a coordinated pushback against Chinese attempts to divide democratic middle powers.
Strategic Outlook
The substantive test of this renewed engagement will be institutional follow-through. Presidential visits produce momentum, but lasting partnerships require defence cooperation agreements, regular military-to-military dialogue, and trade frameworks that create mutual constituencies for continued engagement. Seoul should pursue three specific mechanisms: a Korea-India Defence Cooperation Committee at the ministerial level; joint technology initiatives in semiconductors and battery manufacturing; and coordinated positions within regional forums such as the East Asia Summit and ASEAN Regional Forum.
For India, this partnership offers the opportunity to deepen its Northeast Asian engagement beyond Japan and Australia, creating a more balanced Indo-Pacific strategy. For South Korea, it represents an essential step toward a more autonomous regional role, less dependent on bilateral relationships with Washington and Tokyo alone.
The decade of limited engagement is ending not because either nation suddenly discovered shared interests—those interests existed throughout—but because regional power dynamics have shifted the cost-benefit calculation. Both nations now perceive that deeper engagement serves their respective security interests more effectively than continued strategic distance. Whether this pivot produces lasting institutional change, however, remains dependent on follow-through decisions in the months ahead.
