Vikram Chip Ignites India’s Silicon Revolution

Introduction: The Growing Importance of Semiconductors

Semiconductors are the invisible engines of the digital age. They power smartphones, laptops, cars, satellites, medical devices, and advanced defence systems. Prime Minister Narendra Modi has described them as “digital diamonds,” underlining their strategic importance for the 21st century, much like oil was in the 20th. A smartphone uses around 150 chips, while a car may require more than 1,400. In artificial intelligence, semiconductors act as the heartbeat, enabling algorithms to learn and machines to think. The pandemic revealed how fragile global supply chains are. With 90–95% of its chips imported, India faced car production delays and disruptions across industries. The urgent need for domestic capability became undeniable.

India’s Early Efforts and Dormancy

India was not absent from the semiconductor story. The Semi-Conductor Laboratory (SCL) in Mohali, established in the 1980s, produced chips for ISRO and defence. But a devastating fire in 1989 crippled its progress, and recovery remained slow. Academic institutions carried forward isolated projects. IIT Madras worked on the SHAKTI processor, based on open-source RISC-V architecture, demonstrating local potential. Yet without industry support, such initiatives remained niche rather than national.

The India Semiconductor Mission (ISM): A Structured Beginning

In December 2021, the government launched the India Semiconductor Mission (ISM) under the Ministry of Electronics and Information Technology. Backed by a ₹76,000 crore (~$10 billion) incentive program, ISM aims to build an end-to-end ecosystem of design, fabrication, packaging, and research. Its vision is “Design in India, Made in India, Trusted by the World.” The mission’s focus areas include establishing modern fabs (fabrication plants), attracting both foreign and domestic investment, developing skilled manpower, supporting chip design and packaging industries, and expanding into emerging fields like compound semiconductors and photonics.

The Vikram Chip: Symbol of a New Era

A defining milestone arrived during the Semicon India 2025 conference, when Prime Minister Modi was presented with the Vikram chip, India’s first indigenously developed semiconductor. Developed at ISRO’s Semiconductor Laboratory in Chandigarh, it is a 32-bit processor designed to withstand space conditions. Named after Dr. Vikram Sarabhai, father of India’s space program, it is planned for use in upcoming Indian space missions. The Vikram chip symbolizes India’s shift from dependence to self-reliance in strategic technologies.

Mission Milestones and Achievements (2022–2025)

Progress since ISM’s launch has been substantial. Tata Electronics is building a fab in Dholera, Gujarat, along with an OSAT facility in the same state. Micron Technology has committed $2.75 billion for an ATMP plant in Gujarat. Kaynes Semicon has announced a ₹3,307 crore ATMP facility. Tata’s TSAT project in Assam, worth ₹27,000 crore, is expected to create thousands of jobs. On the research side, IIT (ISM) Dhanbad developed a memristor emulator chip for neuromorphic computing, NIT Rourkela and PMEC produced indigenous encryption and amplifier ICs, and IIT Madras collaborated with ISRO to design the IRIS chip, a 64-bit processor for space.

Global Collaborations and Talent Building

Recognising the global nature of semiconductors, India has built strong partnerships. The University at Albany in the USA partnered with Ramaiah University in Bengaluru to offer graduate chip-design programs. Equipment maker ASML from the Netherlands is exploring ties with Indian fabs. Global leaders like AMD, Nvidia, NXP, and Micron are expanding their R&D bases in India. These collaborations are not only about technology transfer but also about preparing the skilled workforce India will need.

Challenges and Areas for Improvement

Despite achievements, challenges persist. Chip fabs are capital intensive, requiring billions in investment, ultra-pure silicon, and sterile cleanrooms. Talent shortages, high energy consumption, and reliance on imported equipment remain concerns. Opportunities ahead include prioritising mature technologies (28nm and above), ensuring long-term policy stability, strengthening academia-industry R&D links, supporting startups in chip design, and establishing Centres of Excellence for workforce development.

The Global Context

Globally, semiconductor supply chains remain fragile and concentrated. Taiwan dominates advanced chip manufacturing with nearly 68% market share, while the US, South Korea, and China hold most of the remainder. This concentration has turned semiconductors into a geopolitical flashpoint, particularly amid US-China tensions. India’s mission seeks to position the country as a trusted and reliable alternative in these supply chains.

Why This Mission Matters for India

The semiconductor mission goes beyond industry—it touches on economic resilience by cutting import dependence, national security through defence and space-grade chips, job creation in manufacturing and R&D, start-up opportunities in design and emerging technologies, and strengthening India’s global technology alliances.

Key Terms Simplified

Fab – Factory for manufacturing semiconductor chips. ATMP / OSAT – Facilities for Assembly, Testing, Marking, and Packaging. Compound Semiconductors – Chips made with materials beyond silicon (e.g., gallium nitride). RISC-V – Open-source chip design architecture, used in India’s SHAKTI processor. Wafer – A thin slice of semiconductor material where circuits are built.

The Road Ahead

India expects its first commercial chips from domestic plants by 2025–2026. With fabs in Gujarat and Assam nearing readiness, the market is projected to grow from $38 billion in 2023 to $110 billion by 2030. Collaborations with the US, Japan, and the Netherlands will deepen technology access, while training programs could produce over 50,000 skilled engineers within five years.

Conclusion: A Balanced Outlook

India’s Semiconductor Mission has advanced from vision to action. The unveiling of the Vikram chip marks a symbolic new beginning, while large-scale projects by Tata, Micron, and others reflect global confidence in India. However, success will require patience, policy stability, and continuous investment. This mission is a marathon, not a sprint. If momentum is sustained, India can evolve from a consumer of chips to a producer, innovator, and trusted global partner in technology.