🗞️ Why in News PM Narendra Modi inaugurated the Rs 3,307 crore Kaynes Technology Outsourced Semiconductor Assembly and Test (OSAT) facility at Sanand, Gujarat, on March 31, 2026 — the first semiconductor assembly plant in India to achieve commercial production, under the India Semiconductor Mission (ISM).
What OSAT Means — The Semiconductor Value Chain
The Four Stages of a Chip’s Life
Understanding where Kaynes fits requires understanding how semiconductors are made:
| Stage | Activity | Global Leader | India’s Status |
|---|---|---|---|
| Design | Chip architecture (RTL, layout) | USA (Qualcomm, AMD, Apple), UK (ARM) | Strong — 20% of global chip designers are Indian |
| Fabrication (Fab) | Etching circuits on silicon wafers | Taiwan (TSMC ~60%), South Korea (Samsung), USA | Weak — Tata’s Dholera fab (under construction) |
| OSAT | Assembly, packaging, testing | Taiwan, China, Malaysia | Kaynes (operational), Tata OSAT (Assam, upcoming) |
| Equipment | Machines for fab/OSAT | Netherlands (ASML), USA (Applied Materials) | Minimal |
Kaynes operates at Stage 3 — it receives finished wafers from fabs elsewhere and performs assembly, packaging, and testing before the chips go into products.
What Intelligent Power Modules (IPMs) Are
Kaynes’s commercial production focuses on Intelligent Power Modules (IPMs) — integrated semiconductor packages that combine power transistors, gate drivers, and protection circuits. IPMs are critical for:
- Electric vehicles: motor controllers that regulate battery-to-motor power flow
- Industrial drives: factory automation, HVAC, compressors, elevators
- Renewable energy: solar inverters, wind turbine converters
- White goods: air conditioners, washing machines (inverter-based energy-efficient models)
India imported ~₹12,000 crore worth of IPMs and similar power semiconductors in FY 2024-25 — most from Japan, South Korea, and China.
India Semiconductor Mission — Architecture
Policy Background
India’s semiconductor push has three roots:
- COVID supply chain shock (2021): Global chip shortage halted auto production; India lost ~₹20,000 crore in auto output
- Geopolitical concentration risk: Taiwan produces ~60% of global chips; a conflict would devastate India’s electronics manufacturing
- PLI for Electronics + Atmanirbhar Bharat: Vision to make India a global electronics hub by 2026
ISM Approved Projects (as of 2026)
| Company | Partner | Location | Type | Outlay |
|---|---|---|---|---|
| Tata Electronics | PSMC (Taiwan) | Dholera, Gujarat | Semiconductor Fab (28nm) | ₹91,000 crore |
| Tata Electronics | — | Jagiroad, Assam | OSAT | ₹27,000 crore |
| CG Power | Renesas (Japan) + Stars Micro (Thailand) | Sanand, Gujarat | OSAT | ₹7,600 crore |
| Kaynes Technology | — | Sanand, Gujarat | OSAT | ₹3,307 crore ✓ operational |
The Dholera fab (Tata + PSMC) is the crown jewel — India’s first silicon wafer fabrication plant, targeting 28nm logic chips. It is under construction and expected to produce its first wafers by 2027-28.
Financial Incentive Structure
Under ISM, the government provides 50% of project cost as fiscal incentive for:
- Semiconductor fabs
- Display fabs
- Compound semiconductor/sensor/MEMS fabs
- OSAT facilities
- Semiconductor design companies (via Design Linked Incentive, DLI)
Strategic Implications
Supply Chain Security
India currently imports ~85% of semiconductors it consumes. The ISM aims to reduce this dependence — but realistically, even by 2030, India will only substitute a fraction of import requirements. The Dholera fab’s 28nm technology will produce chips suitable for:
- Automotive electronics
- IoT devices
- Power management
- Industrial controls
It will NOT compete with TSMC’s advanced 3nm/5nm chips used in smartphones and AI processors — those remain a Taiwan-USA-Korea monopoly for the foreseeable future.
Geopolitical Dimension
The Kaynes inauguration coincides with:
- US CHIPS Act (2022, $52.7 billion) incentivising Intel, TSMC, Samsung to build fabs in America
- EU Chips Act (2023, €43 billion target)
- Japan’s RAPIDUS project (TSMC partnership at Kumamoto)
- India’s ISM (₹76,000 crore total outlay)
All major democracies are simultaneously trying to de-risk semiconductor supply chains from Taiwan and China. India’s advantage: design talent (20%+ of global chip designers are of Indian origin; Indian-origin CEOs at Intel, Google, AMD, Microsoft).
UPSC Relevance
Prelims: OSAT; IPM; India Semiconductor Mission (ISM); MeitY; Kaynes Technology; Sanand (Gujarat); Dholera fab (Tata-PSMC); DLI scheme. Mains GS-3: “Semiconductors have become the new ‘oil’ of the global economy — analyse India’s strategy to build a domestic chip ecosystem against global competition.” Interview: “India is strong in chip design but weak in fabrication. Can OSAT plants alone provide strategic autonomy in semiconductors?”
📌 Facts Corner — Knowledgepedia
Kaynes Technology OSAT:
- Location: Sanand, Gujarat
- Investment: ₹3,307 crore
- Type: OSAT (assembly + packaging + testing)
- Products: Intelligent Power Modules (IPMs) — EVs, industrial, renewable energy
- Capacity: ~6.3 million units/day (full scale)
- First semiconductor facility to reach commercial production under ISM
- Inaugurated: March 31, 2026 by PM Modi
India Semiconductor Mission (ISM):
- Launched: December 2021
- Nodal ministry: MeitY (Ministry of Electronics and IT)
- Total incentive outlay: ₹76,000 crore
- Incentive: 50% of project cost for approved facilities
- Design Linked Incentive (DLI): 50% cost + 6% net revenue (up to 5 years) for chip design startups
Major ISM-Approved Projects:
- Tata Electronics + PSMC: Dholera fab (₹91,000 crore; 28nm; Gujarat)
- Tata Electronics: Assam OSAT (₹27,000 crore)
- CG Power + Renesas + Stars Micro: Sanand OSAT (₹7,600 crore)
- Kaynes Technology: Sanand OSAT (₹3,307 crore) ← operational
Global Semiconductor Context:
- TSMC (Taiwan): ~60% of global foundry capacity; 3nm/5nm chips
- US CHIPS Act (2022): $52.7 billion domestic semiconductor investment
- Samsung (South Korea): ~17% foundry market share
- India’s import dependency: ~85% of chips consumed are imported
- India’s semiconductor consumption (2024): ~$30 billion/year
- Target by 2030: $100 billion semiconductor market
Other Relevant Facts:
- ASML (Netherlands): makes EUV machines used for sub-7nm chips — monopoly; export-controlled to China
- 28nm node: mature but critical for automotive, IoT, industrial (not cutting-edge mobile/AI)
- ARM architecture: used in ~95% of smartphones; UK company; acquired attempts blocked by regulators
- India chip designers: ~20% of global workforce; concentrated in Bengaluru, Hyderabad, Pune
Sources: PIB, MeitY, BusinessToday, GKToday