IT and Electronics Industry

The Information Technology (IT) and Electronics manufacturing sectors represent the twin engines of India’s modern industrial and knowledge economy. While the IT sector historically propelled India into a global software services powerhouse, the electronics manufacturing sector has transitioned from import-dependent assembly to high-value domestic production. Together, these industries are central to national programs like Digital India, Make in India, and Atmanirbhar Bharat, contributing over 12% to the national Gross Domestic Product (GDP).

Structural Framework and Sectoral Composition

The twin industries are organized into distinct economic sub-sectors, each possessing unique input structures, labor dynamics, and value chains.

Information Technology (IT) & Business Process Management (BPM)

The technology industry is projected to reach a milestone revenue of USD315 billion in FY2026, driven by a measured rebound in global enterprise spending and rapid expansion in domestic tech consumption. It is categorized into five core pillars:

• IT Services: The largest revenue generator (USD149 billion in FY2026), encompassing software deployment, systems integration, cloud computing, and application management.
• Engineering Research & Development (ER&D): The fastest-growing high-value segment (USD63 billion in FY2026), focusing on digital engineering, automotive electronics, and aerospace systems design.
• Business Process Management (BPM): Focuses on back-office operations, data analytics, and customer relationship management (USD59 billion in FY2026).
• Software Products: Indigenous product development and Intellectual Property (IP) creation (USD23 billion in FY2026).
• Global Capability Centers (GCCs): Over 1,750 GCCs operate in India, evolving from basic cost-arbitrage centers into strategic hubs handling advanced global product engineering, Artificial Intelligence (AI), and cybersecurity architectures.

Electronics Manufacturing Sector

The electronics sector reached a total production value of ₹11.3 lakh crore in FY2024-25, scaling nearly six-fold over the preceding decade. It has emerged as India’s third-largest and fastest-growing export category.

• Mobile Phones: The absolute anchor of electronics growth. Production skyrocketed from ₹18,000 crore in 2014-15 to ₹5.45 lakh crore in FY2024-25. India is the second-largest mobile phone manufacturer globally.
• IT Hardware: Covers laptops, tablets, servers, and enterprise storage mechanisms.
• Consumer Electronics: Digital televisions, smart wearables, home appliances, and audio systems.
• Strategic Electronics: Specialized electronic components for defense, aerospace, and atomic energy installations.
• Semiconductors: The foundational layer encompassing chip design, Assembly, Testing, Marking, and Packaging (ATMP) facilities, and commercial fabrication units.

Locational Factors Determining Spatial Distribution

Unlike heavy metallurgical industries bound to raw material sources, the IT and electronics sectors exhibit highly specialized locational requirements.

Factors Influencing IT-BPM Siting

• Proximity to Higher Educational Institutions: IT companies gravitate toward cities with high concentrations of engineering colleges and technical universities to ensure a continuous pipeline of highly skilled, English-speaking professionals.
• Metropolitan Infrastructure and Real Estate: Availability of Grade-A office spaces, stable software technology parks, and round-the-clock uninterrupted power supply.
• International Connectivity: Direct access to international airports to facilitate seamless travel for global clients.

Factors Influencing Electronics Manufacturing Siting

• Just-In-Time (JIT) Supply Chain Logistics: Assembly lines rely on a tight geographic radius of component suppliers. Plants require proximity to industrial corridors to rapidly source printed circuit boards (PCBs), display modules, and plastic casings.
• Port and Express Highway Infrastructure: Coastal access is vital for importing capital equipment and high-precision components while exporting finished completely built units (CBUs) efficiently.
• Fiscal Incentives and State Industrial Policies: Subsidized land allotments, electricity duty exemptions, and single-window environmental clearances provided by state governments.

Major Industrial Regions and Geographic Clusters

The spatial distribution of these industries is concentrated across prominent macroeconomic regions, though a distinct shift toward Tier-2 and Tier-3 cities is underway.

Southern Region (The Primary Tech Corridor)

• Bengaluru (Karnataka): The “Silicon Valley of India.” It is the undisputed national leader in IT exports, software products, aerospace design, and GCC concentration. Key sub-hubs include Electronic City, Whitefield, and Manyata Tech Park.
• Chennai Hub (Tamil Nadu): Known as the “SaaS (Software as a Service) Capital of India.” The Sriperumbudur-Oragadam belt has simultaneously developed into a massive electronics hardware manufacturing hub, hosting Apple ecosystem suppliers (Foxconn, Pegatron), Flex, and Samsung.
• Hyderabad (Telangana): Known as “Cyberabad.” It features dedicated infrastructure like HITEC City and Genome Valley, specializing in enterprise software development, cloud infrastructure, and engineering services.
• Emerging Southern Nodes: Kochi (Infopark), Coimbatore, Mysore, Visakhapatnam, and the newly established Electronics Manufacturing Cluster (EMC) at Dharwad (Karnataka).

Western Region (Financial and High-Tech Convergence)

• Mumbai-Pune Belt (Maharashtra): Pune’s Hinjewadi Infotech Park is a major hub for IT services and automotive electronics design. Mumbai leverages its financial capital status to dominate the Banking, Financial Services, and Insurance (BFSI) tech sub-sector.
• Gujarat Semi-Conductor Corridor: Sanand and Dholera Smart City have emerged as the vanguard of India’s chip-making ambitions. Dholera hosts India’s first commercial semiconductor fabrication plant, while Sanand houses major assembly and testing (ATMP) facilities, including Micron Technology’s mega facility.

Northern Region (The Inland Consumption Hub)

• National Capital Region (NCR): Concentrated across Gurugram (Haryana) and Noida-Greater Noida (Uttar Pradesh). Gurugram is a preferred base for corporate headquarters, software consulting, and global tech MNCs.
• Noida-Greater Noida Cluster: Represents the largest concentrated mobile phone manufacturing cluster in India, anchoring production units for Samsung (the world’s largest mobile manufacturing factory at Sector 81) alongside numerous ancillary component suppliers.

Eastern and North-Eastern Sub-Clusters

• Kolkata (West Bengal): Salt Lake Sector V and New Town Rajarhat form the primary IT/BPM nodes in eastern India.
• Assam Node: Tech expansion into the northeast is led by the Electronic Manufacturing Cluster projects and software parks in Guwahati to boost regional digital employment.

Key Manufacturing Hubs and Enterprise Centers

Government Policy Framework and National Initiatives

The expansion of both sectors is tightly regulated and incentivized by targeted central and state government policies aimed at deep localization.

Production Linked Incentive (PLI) Schemes

The Union Government operates dual PLI frameworks designed to reward incremental sales and offset infrastructural disability costs:

• PLI for Large-Scale Electronics Manufacturing: Financed with a massive budget outlay, focusing heavily on shifting global smartphone supply chains to India.
• PLI 2.0 for IT Hardware: Specifically targeted at localizing the production of laptops, tablets, all-in-one PCs, and servers, significantly reducing import reliance on specific geographic territories.

Electronics Components Manufacturing Scheme (ECMS)

Notified to address the “missing middle” of the electronics supply chain. The Union Budget 2026-27 enhanced the ECMS outlay to ₹40,000 crore to scale domestic manufacturing of high-precision components like camera modules, display assemblies, and complex Printed Circuit Board Assemblies (PCBAs).

India Semiconductor Mission (ISM) 2.0

An upgraded comprehensive strategy that provides up to 50% fiscal support on a pari-passu basis for setting up silicon wafer fabs, display fabs, and compound semiconductor facilities. ISM 2.0 expands incentives to chemical processing, specialized gases, chip-making machinery, and Design-Linked Incentives (DLI) to promote domestic Intellectual Property.

Infrastructure and Logistics Support

• Modified Electronics Manufacturing Clusters (EMC 2.0): Financial assistance to develop world-class common infrastructure, testing laboratories, and logistical plug-and-play facilities across selected states.
• Safe Harbor for Component Warehousing: A strategic regulatory mechanism allowing global component suppliers to stock materials in domestic bonded warehouses at fixed profit margins, ensuring “Just-In-Time” logistics for assembly units.

Historical Genesis and Evolution

The Era of Mainframes and Import Tariffs (1970s–1980s)

The Department of Electronics (DoE) was established in 1970, followed by the Electronics Corporation of India Limited (ECIL) and CMC Limited, which dominated the state-led computing era. Strict protectionist import tariffs restricted private computing access, leading to IBM exiting the country in 1977.

The Software Technology Parks of India (STPI) Revolution (1991)

The establishment of the STPI scheme in 1991 altered the geographic landscape. By providing earth stations for high-speed satellite connectivity, duty-free hardware imports, and 100% foreign equity ownership, STPI enabled Indian software engineers to export code directly from Bengaluru and Mumbai to clients in the United States, bypassing traditional logistical bottlenecks.

The Y2K Catalyst and Liberalization

The global Year 2000 (Y2K) computing crisis acted as a massive commercial breakthrough for Indian IT firms (TCS, Infosys, Wipro). Indian engineers meticulously corrected legacy code worldwide, establishing national execution credibility. Post-1991 economic reforms permitted 100% Foreign Direct Investment (FDI) via the automatic route, integrating India into the global tech outsourcing value chain.

The Hardware Renaissance (2014 Onwards)

Recognizing the massive macroeconomic threat posed by a soaring electronics import bill—which trailed only crude oil—the government executed a systematic policy turnaround. Imposing a Phased Manufacturing Program (PMP) coupled with custom duty rationalization forced global electronics assemblers to pivot from pure importing to establishing full-scale domestic manufacturing facilities within India.