National Resilience | Silicon Sovereignty | Strategic Preparedness
The Sector at a Glance
Semiconductor manufacturing is the industrial process through which designs drawn in software become physical integrated circuits on silicon and compound semiconductor wafers. It is the most capital-intensive, precision-dependent and knowledge-dense form of manufacturing that any nation can attempt. The sector covered under this tab extends across front-end wafer fabrication for logic, memory, analogue and power devices; specialty and mature-node fabs serving automotive, industrial and strategic needs; compound semiconductors such as gallium nitride, gallium arsenide and silicon carbide for radio frequency, power electronics and defence electronics; display fabrication; and back-end assembly, testing, marking and packaging (ATMP and OSAT), including advanced packaging.
The scope of this tab reaches beyond the fab itself. It covers the full chain on which fabrication depends: electronic design automation and process design kits, ultra-pure materials, specialty gases and chemicals, wafers and substrates, photomasks, capital equipment and its servicing, ultra-pure water and uninterrupted power, cleanroom construction. It is the depth and control of this complete chain, and not the presence of a single plant, that decides whether Bharat holds semiconductor capability as a national asset or remains a large buyer of chips made elsewhere.
Why This Sector Is Critical
Semiconductors are the substrate of every modern system. Power grids, telecommunication networks, payment systems, satellites, radars, missiles, medical devices, vehicles and industrial controllers all run on chips; and no amount of software capability can compensate for the absence of the physical device on which it executes. A disruption in chip supply therefore does not remain an electronics problem. It travels into transport, health, finance, energy and defence.
The structural vulnerability of the sector lies in its extreme geographic concentration. Leading-edge fabrication, critical lithography and deposition equipment, certain specialty gases and key substrates are controlled by a small number of firms located in a few jurisdictions, several of which sit in zones of geopolitical tension. Export controls, technology denial regimes and the possibility of conflict around these chokepoints make supply continuity a matter of statecraft. It is argued that, because an unverified chip may carry hidden functionality or failure, a nation without trusted fabrication cannot fully secure its defence, space and critical infrastructure systems.
The Bharat Context
Bharat has developed considerable strength in chip design, with a large share of global design engineering work carried out by engineers based in the country, yet the value of that work has largely accrued to firms headquartered elsewhere, and the designs themselves are fabricated abroad. Domestic fabrication capacity has for long been confined to strategic and research facilities such as the Semi-Conductor Laboratory at Mohali, the Solid State Physics Laboratory and the Gallium Arsenide Enabling Technology Centre serving defence needs, all operating at mature nodes and limited volumes. The deficits that persist are in commercial-scale fabrication, materials and gases, equipment servicing, process engineering talent with fab floor experience, and an anchoring ecosystem of suppliers that clusters around a working fab.
The enabling environment has, however, shifted decisively. The India Semiconductor Mission under the Semicon India Programme now supports commercial fabs, compound semiconductor and ATMP or OSAT units, and display fabrication, while the Design Linked Incentive scheme and the Chips to Startup programme strengthen design capability and talent. The modernisation of the Semi-Conductor Laboratory, the Scheme for Promotion of Manufacturing of Electronic Components and Semiconductors, PLI schemes for electronics manufacturing and the wider Make in India and Aatmanirbhar Bharat agendas add fiscal and policy depth. Sovereign demand from DRDO, ISRO, Bharat Electronics Limited and the telecom and power sectors, alongside Digital India, provides an assured market for trusted chips. What remains missing is an integrated view of the materials, equipment, utilities, skills and trusted-supply questions that will decide whether these plants mature into a self-sustaining ecosystem; and this is the research-to-resilience gap that BAP-I seeks to address through this tab.
Importance of the Sector
Economy
Semiconductor fabrication is a foundational industry whose economic weight lies less in the value of the chip than in the value of everything that the chip makes possible. A domestic fab and packaging base strengthens electronics manufacturing, automotive and electric mobility, telecommunications, renewable energy and power electronics, medical devices and defence production by shortening supply lines and lowering exposure to external shocks. Reduced import dependence on high-value components improves the trade balance, and domestic capability in mature and specialty nodes, where much of the world's industrial and strategic demand lies, offers Bharat a credible entry point into global value chains.
Employment
Semiconductor manufacturing creates employment that is deep in skill and long in duration. A working fab requires process, device, yield, integration and equipment engineers, metrology and failure analysis specialists, cleanroom technicians, chemical and gas handling personnel and facilities engineers who manage power, water and environmental systems around the clock. Packaging and test units add large numbers of skilled operators, test engineers and quality professionals. The challenge is that fab floor experience cannot be acquired from textbooks alone; it is argued that structured training through laboratory fabs, industry apprenticeships and curriculum reform in electronics, materials science and chemical engineering is as important to the sector as the plants themselves.
Entrepreneurship
While front-end fabrication itself is the domain of large investors, the ecosystem around it is open to start-ups and MSMEs in a way that is often overlooked. Fabless design firms, intellectual property core developers, design service companies, test and characterisation laboratories, specialty chemical and gas suppliers, cleanroom consumables, equipment spares and refurbishment, precision machining for tool parts and software for yield and fab automation are all viable enterprise segments. Design incentives, shared design infrastructure and multi-project wafer access through national programmes lower the threshold for new firms. The decisive enabler, however, is assured early demand; and public procurement that gives indigenous chips and indigenous suppliers a fair qualification pathway can convert many small firms into durable suppliers of the national semiconductor chain.
Partnership
No country has built a semiconductor industry in isolation, and Bharat will not be an exception. The sector calls for partnership between government and private investors on capital and risk sharing, between national laboratories and industry on process technology, between academic institutions and fabs on research and talent, and between Bharat and trusted international partners on equipment, materials and technology licensing. Such partnerships must be structured so that technology absorption, local supplier development and trusted supply for strategic users are built in from the outset, so that collaboration builds indigenous capability rather than a new form of dependency. BAP-I offers itself as a convening platform for these stakeholders around shared research questions.
Research Focus Possibilities
BAP-I invites original research articles, policy papers, technical reports, diagnostic assessments, case studies and white papers across the following indicative research streams. The list is open-ended; contributions that connect a new question to the resilience objective of this tab are equally welcome.
A. Fabrication Capability and Supply Chain Sovereignty
- Mapping Bharat's existing and planned fabrication, compound semiconductor and ATMP or OSAT capacity against the node, technology and volume needs of strategic, industrial and consumer demand
- Single-source and single-country dependency assessment for lithography and deposition equipment, specialty gases, photoresists, wafers and substrates, with scenario modelling for export controls and conflict
- Feasibility studies on domestic production or diversified sourcing of high-purity materials, process chemicals and gases required for fabrication
B. Trusted Electronics for Strategic and Critical Infrastructure
- Requirements and models for a trusted foundry and trusted packaging pathway for defence, space, nuclear and critical infrastructure electronics
- Hardware security, counterfeit detection and supply chain traceability frameworks for chips used in power, telecom and financial systems
- Compound semiconductor capability in gallium nitride and silicon carbide for radar, communication, electric mobility and grid power electronics
- Radiation-hardened and high-reliability device needs of space and strategic programmes and the gap in domestic qualification
C. Policy, Infrastructure and Industrial Ecosystem
- Comparative assessment of the design, sequencing and outcomes of fiscal incentives under national semiconductor programmes and their effect on ecosystem formation
- Utility readiness for fabs: assured power quality, ultra-pure water, effluent treatment and gas logistics in semiconductor clusters
- Standards, reliability testing and qualification infrastructure, including the role of BIS and national test laboratories in building trust in domestic chips
D. Talent, Innovation and Enterprise
- Workforce readiness for fab operations: curriculum gap analysis, laboratory fab training models and industry apprenticeship design
- Pathways for fabless start-ups and IP core developers to access multi-project wafers, design tools and early customers
- Patent landscape and technology transfer opportunities in mature-node, specialty and advanced packaging processes
- Models of co-development with trusted international partners and assessment of technology denial and lock-in risks
Who Can Participate
This tab invites participation from the Semi-Conductor Laboratory and other national fabrication facilities, DRDO laboratories engaged in microelectronics, ISRO units, IITs, IISc, NITs and IIITs with microelectronics and VLSI programmes, CSIR laboratories working on materials and devices, C-DAC, fab, ATMP and OSAT investors and operators, fabless design companies and design service firms, electronics and semiconductor industry associations, specialty chemical, gas and equipment suppliers, state industrial development agencies, standards and testing bodies, policy think tanks, international collaborators and individual researchers with domain expertise. Contributions from practitioners, policymakers and academics carry equal standing within the BAP-I research framework.
The Resilience Objective
Every contribution under this tab must serve one purpose: strengthening Bharat's capacity to fabricate, package and trust its own semiconductors as a sovereign, self-reliant and globally competitive national asset. BAP-I treats research as the instrument through which the vulnerabilities of the chip supply chain are identified, measured and closed, so that no critical system of the nation rests on silicon it cannot secure.
