Seoul and New Delhi Bet on AI and Chip Partnership as Global Supply Chains Splinter

South Korean President Lee Jae Myung met Prime Minister Narendra Modi in New Delhi on 20 April 2026, the first such bilateral summit since Lee assumed office. The two leaders spent several hours in formal talks followed by an appearance before a gathering of business executives from both countries. The stated purpose was expansive: AI governance, semiconductor supply chain resilience, digital infrastructure cooperation, and deeper trade links. Three memoranda of understanding were signed, covering AI safety frameworks, skills exchange, and what officials called "semiconductor ecosystem collaboration." The optics were deliberate — a handshake, a selfie at the business leaders' forum, and a joint statement that used the word "strategic" six times.

The deal-sheet is thin on specifics that a supply chain planner would recognise. No fab commitments were announced, no production targets set, no financing volumes disclosed. What exists is a framework for further discussion, layered over five years of stalled conversations about Indian manufacturing investment from Korean conglomerates. The memoranda create a process, not a product. Whether that process leads anywhere depends on forces well beyond the Modi's or Lee's immediate control.

India's Semiconductor Moment — and Its Limits

India has been trying to replicate the South Korean developmental playbook since at least 2021, when New Delhi launched the India Semiconductor Mission with the explicit aim of building domestic chip fabrication capacity. The program was revised in 2023 with increased incentives — government support of up to 50 percent of project costs for display and compound semiconductor fabs — after early interest from firms including Foxconn and Vedanta stalled over technology transfer disagreements. The CG Semi chipmaking complex in Sanand, Gujarat, represents the most advanced of these projects currently under development.

Samsung Electronics has maintained a smartphone manufacturing footprint in India since the mid-2010s and has expanded electronics assembly in Noida. That presence gives India a credible claim to Korean corporate engagement. But smartphone assembly is not semiconductor fabrication. The gap between assembling finished devices and manufacturing the chips inside them is a chasm of capital intensity, technical expertise, and supply chain precision that has proven difficult for new entrants to cross in compressed timeframes. Taiwan, South Korea, and the United States have spent decades building that capability.

What New Delhi offers is scale — a domestic market large enough to absorb production, a growing engineering workforce, and government incentives that reduce the cost of entry. Korean semiconductor firms facing pressure to diversify away from concentrated production in China and Korea are not indifferent to that proposition. The question is whether the commercial calculus closes in India's favour before the political moment passes.

The Geopolitical Architecture Underneath

The talks did not happen in a vacuum. Lee's visit to New Delhi follows a period in which both capitals have navigated the escalating confrontation between the United States and China over technology access. Washington has progressively tightened export controls on advanced semiconductors since October 2022; Beijing has accelerated domestic chip development programs in response, crowding global supply chains with state-directed investment. In that environment, the concept of "friendshoring" — redirecting production toward politically aligned partners — has moved from trade-policy abstraction to industrial policy doctrine.

India and South Korea are both participants in US-led initiatives designed to operationalise that doctrine. Washington and New Delhi established the Initiative on Critical and Emerging Technology in 2023, covering semiconductors alongside quantum and AI. The Indo-Pacific Economic Architecture for Prosperity, of which South Korea is a formal partner, embeds similar supply chain logic. The Modi-Lee joint statement references both frameworks as the scaffolding for bilateral cooperation.

Neither government, however, is willing to treat the alignment as a proxy relationship. South Korea maintains deep economic exposure to the Chinese market — Samsung's memory chip division alone generates tens of billions in annual revenue from Chinese customers — and has no interest in formalising a bloc that forecloses that trade. India, for its part, completed a long-running disengagement with China along their Himalayan border in 2025, but has not allowed that détente to collapse its broader non-aligned posture. The memoranda signed in New Delhi are careful in their language, leaving space for both capitals to maintain parallel relationships without contradiction.

What the Business Leaders Want

The India-Korea business leaders' dialogue that accompanied the presidential visit drew executives from Samsung Electronics, LG Energy Solution, Hyundai Motor, and several Indian conglomerates with semiconductor-adjacent interests. The selfie Modi and Lee posted from the event was partly photo opportunity, partly signal: the commercial relationship is not merely a government abstraction.

The commercial interests on both sides are real, but they are not symmetric. Korean firms are looking for alternative manufacturing sites as China costs rise and geopolitical risk becomes a board-level concern. India is looking for technology transfer, capital, and know-how that would accelerate its semiconductor ambitions without requiring it to build from zero. The terms on which that exchange happens — how much investment, on what timeline, with what IP protections — are what the framework agreements are supposed to unlock.

There is reason for scepticism. Indian manufacturing initiatives have a documented history of ambitious launches followed by protracted execution gaps. The Production Linked Incentive schemes launched across multiple sectors in 2020 and 2021 produced some gains in electronics assembly but have not yet generated the deep manufacturing capacity the government has targeted. The semiconductor sector is harder: it requires infrastructure, skilled labour, and supplier ecosystems that take years to develop regardless of government will. A memorandum of understanding creates the conditions for negotiation; it does not build a fabrication plant.

The Forward View — Who Wins If This Holds

If the framework survives the gap between signing ceremony and commercial implementation, the beneficiaries are identifiable. India gains a credible Korean partner at a moment when it is seeking to demonstrate that the India Semiconductor Mission can attract Tier 1 technology partners, not merely subsidise marginal entrants. South Korea gains a foothold in a market where its semiconductor and electronics brands already have consumer presence, and where the government is willing to pay for infrastructure. The United States benefits from seeing two Indo-Pacific partners deepen coordination outside a formal alliance structure that might provoke Beijing.

The costs, if the arrangement falters, are mostly reputational. India expends political capital on an engagement that produces press releases rather than production. South Korea finds that a promising market remains a difficult market. The United States watches another initiative stall in the implementation gap that has swallowed so many prior efforts at friendshoring.

The conversation in New Delhi on 20 April belongs inside a broader reconfiguration of technology governance — a world in which chip manufacturing is infrastructure in the same sense as ports and power grids, and where access to it is negotiated on geopolitical terms. That is the environment shaping every bilateral technology conversation now. The Lee-Modi framework is a bet that two democracies with convergent interests and asymmetric capabilities can close enough of a gap to matter. Whether the bet pays off depends on how much both capitals are willing to move beyond the joint statement and into the harder work of building the supply chains the document describes.

This publication covered the Lee-Modi summit from the standpoint of industrial policy and supply chain architecture. The wire services led with the diplomatic optics; this article foregrounds the commercial and strategic substance underneath the memoranda.