India’s semiconductor story has moved from aspiration to execution. In the industrial corridor of Sanand, Gujarat, commercial chip packaging has begun. Three more pilot lines are running. A total of eleven semiconductor units stand approved, with investment commitments touching ₹1.6 trillion (approximately $17.3 billion). And in the Union Budget 2026‑27, the government launched the India Semiconductor Mission (ISM) 2.0 — not just an extension of an incentive programme, but a calibrated pivot from attracting individual fabs to cultivating an entire manufacturing ecosystem. For Japan, a global heavyweight in semiconductor materials, equipment, and precision manufacturing, this is a structured invitation that spans geography, policy, and time.
The Policy Architecture: From Fiscal Support to Ecosystem Depth
The original India Semiconductor Mission, rolled out in 2021 with a ₹76,000 crore ($9.1 billion) outlay, delivered tangible results. Under the modified programme for semiconductors, spanning surveillance, satellite communications, broadband, IoT, and energy metering.
ISM 2.0 now adds a new layer. With a budgetary provision of ₹1,000 crore for FY 2026‑27 under the broader Modified Programme that has been allocated ₹8,000 crore, the focus shifts deliberately to semiconductor equipment manufacturing, materials production, indigenous chip design IP, supply‑chain resilience, and research centres. This is the “missing middle” that India has long identified — it possesses roughly 20% of the world’s semiconductor design engineers but imports nearly all manufacturing inputs, from high‑purity chemicals to precision substrates.
To close that gap, the government has rolled out supporting reforms. On June 3, 2025, the SEZ Rules were amended: minimum land requirements for electronics manufacturing were reduced to 10 hectares, land‑use conditions were relaxed, free‑of‑cost inputs were allowed to count toward net foreign exchange earnings, and domestic sales on payment of applicable duties were permitted. On April 9, 2026, India notified a Special Economic Zone for Tata Semiconductor Manufacturing in Dholera, spanning over 66 hectares and enabling the country’s first commercial semiconductor fabrication facility. This SEZ status unlocks deep handling and streamlined logistics — critical for a plant that will import and export a vast volume of precision materials.
State governments reinforce the central push. Gujarat offers a dedicated semiconductor policy with land, infrastructure, and additional capital subsidies, while Uttar Pradesh has unveiled a structured package that layers interest subvention, SGST reimbursement for up to 10 years, and employee‑related benefits on top of central support. Karnataka, Tamil Nadu, Telangana, Assam, Odisha, and Andhra Pradesh all provide their own incentive stacks. For an investor, the effective fiscal support can climb to 70% of project cost when central and state schemes are combined.
From Sanand to Dholera: The Emerging Manufacturing Spine
Gujarat has become the nerve centre. Sanand alone houses four largescale projects — Micron’s ATMP plant for memory packaging (₹22,516 crore, already in commercial production), CG Power’s OSAT joint venture with Renesas (₹7,600 crore), Kaynes Semicon’s OSAT unit (₹681 crore, inaugurated by Prime Minister Modi on March 31, 2026, with a capacity of six million chips per day), and the continuing expansion of Micron’s capacity. At the nearby Dholera Special Investment Region, the Tata-PSMC fabrication plant is taking shape. This is a $10.3 billion partnership with Taiwan's Power chip. The plant aims for 50,000 wafer starts per month at nodes ranging from 28 nm to 120 nm, with mass production set for late 2026. Tata is also building a back-end facility in Jagiroad, Assam, which has a budget of ₹27,000 crore. This plan creates a vertically integrated model: front-end wafers in Dholera and finished packaged chips in Assam. This setup will meet domestic demand for automobiles, home appliances, and telecom products while also preparing for exports.
Beyond Gujarat, the footprint is broadening. Uttar Pradesh has approved the HCL‑Foxconn JV display‑driver unit near Jewar, and SiCSem’s silicon carbide fab in Bhubaneswar, Odisha, is set to produce 60,000 SiC wafers per year alongside 96 million ATMP units annually. 3D Glass Solutions is building an advanced packaging and embedded glass‑substrate facility in the same state. CDIL in Mohali, Punjab, is boosting discrete and legacy chip capacity to 158 million units per year. In Andhra Pradesh, ASIP Technologies is developing an advanced system‑in‑package plant with an investment of ₹5,035 crore. Each of these projects is a pillar in an increasingly distributed, yet interconnected, national chip architecture.
Macro Tailwinds and the Resilience Imperative
India’s semiconductor moment is not detached from economic reality. The OECD's March 2026 Interim Outlook projects 7.6% real GDP growth for FY26, the fastest among major economies. The domestic semiconductor market is expected to reach $100 billion by 2030. India's upper-middle-income class, earning $35,000 per year, is set to grow from 8.6% of the population in 2020 to 29% in 2030 and 41.9% in 2040. This income shift will create demand for higher-quality electronic goods and the premium materials that are needed to produce them.
Meanwhile, the geopolitical case for supplychain diversification has been reinforced by the Hormuz shock. The International Energy Agency has called the Irantriggered Strait of Hormuz disruption “the greatest global energy security challenge in history.” For India, a $10perbarrel crude price increase could widen the current account deficit by 36 basis points and raise retail inflation by 3540 basis points. Such shocks underscore why building a domestic semiconductor ecosystem — and anchoring it with a trusted partner like Japan — is not a luxury but a national security necessity.
The Money Already in Motion
Investment data confirms that policy and geography are translating into balancesheet commitments. Japan's total foreign direct investment in India has reached $45.69 billion. This makes Japan India's fifth largest investor, with over 1,500 Japanese companies active in the country. As of 2024, Japanese businesses operated at 5,205 locations in India, an increase of more than 400 in just three years. In the semiconductor sector, Japanese investments grew from 22 between 2017 and 2020 to 58 from 2021 to 2024. The Japan-India joint vision targets 10 trillion yen ($68 billion) in privatesector investment over the next decade, encompassing eight priority areas including semiconductors, mobility, AI, and healthcare.
On the ground, the numbers are striking, India’s Electronics Component Manufacturing Scheme has received proposals worth ₹1.15 lakh crore. Electronics exports have reached ₹4 lakh crore. Forty Japanese component makers — chemicals, gases, substrates, consumables — are poised to set up plants in Gujarat to support the four anchor chip facilities. The JapanIndia currency swap arrangement, renewed in March 2026 at $75 billion, provides a macroeconomic safety net that makes longterm capital commitments more bankable.
Collaboration Frameworks: Beyond Transactions
The institutional scaffolding is as important as the financial numbers. In July 2023, Japan and India established the JapanIndia Semiconductor Supply Chain Partnership. The JapanIndia Dialogue on Economic Security has evolved into a comprehensive framework covering strategic trade, clean energy, pharmaceuticals, and ICT. In March 2026, 7th CEPA Joint Committee discussed the bilateral trade agreement against the backdrop of India’s FTAs with the EU and US; RBI and Bank of Japan entered into a fresh currency swap arrangement; the Ministry of Foreign Affairs in Japan established an India-focused coordination body; four new ODA schemes worth 276 billion (Bengaluru Metro Phase 3, Mumbai Metro Line 11, Maharashtra healthcare, Punjab horticulture) were confirmed.
In parallel, India’s landmark FTA with the European Union, concluded in January 2026 covering over 96% of traded goods, opens avenues for Japanese aerospace and electronics suppliers already present in India to integrate into European supply chains operating from Indian soil. The planned Airbus helicopter assembly in Karnataka is a case in point: a Japanese component maker supplying an Airbus line in India can use the EU‑India tariff liberalisation to reach European customers competitively.
Connecting the Dots
India has built a policy platform that is among the world’s most attractive — 50% central capital support for fabs and OSATs, up to 50% design cost reimbursement, SEZ reforms, and a layered state-level incentive architecture. It has nurtured a physical infrastructure of semiconductor parks, designated corridors, and dedicated utilities. It has demonstrated delivery: Micron’s plant is running, Kaynes has been inaugurated, Tata-PSMC’s fab is rising, and thirty Japanese component makers are mobilising.
Japan, for its part, owns 50% of the global semiconductor materials market and one-third of chip-making machinery. We analyze this deeper chemical alignment in Precision, Purity, and Partnership: Crafting a Self-Reliant India-Japan Semiconductor Supply Chain, where Fujifilm, Sumitomo Chemical, Mitsui Chemicals, and Mitsubishi Chemical are all at various stages of site evaluation, feasibility study, and local-production planning. Its equipment giants — Tokyo Electron, SCREEN, and Lam Research with its $1 billion-plus India commitment — are establishing training and support ecosystems. And its 11-city innovation geography, spanning Tokyo’s boardrooms to Sapporo’s R&D frontier, offers a diversified technology source that aligns granularly with India’s ISM 2.0 priorities.
External Affairs Minister S. Jaishankar, speaking at the 7th India-Japan Indo-Pacific Forum in March 2026, noted that while the ¥5 trillion investment target by 2027 remains on track, bilateral trade figures "still fall below expectations." To bridge this gap, both nations are moving beyond traditional diplomacy towards a deep strategic business partnership. The structural forces and policy instruments now in place are designed to correct exactly that shortfall. For Japanese firms, ISM 2.0’s equipment and materials focus is, functionally, an open door. The question is not whether the opportunity exists, but which city, which company, and which consortium will walk through it first.
