What India's IT Services Industry Is
India's information technology and IT-enabled services (IT-ITES) industry is one of the largest in the world: NASSCOM reported total revenue of ₹24,20,469 crore ($282.6 billion) in FY2025, representing 5.1% growth — and projects ₹25,69,500 crore ($300 billion) in FY2026, 6% growth. The industry employs 5.8 million people directly (as of FY2025) and supports an estimated 10 million more indirect jobs. India's IT industry is dominated by global outsourcing and technology services companies — TCS (Tata Consultancy Services, India's largest by revenue at approximately $29 billion in FY2025), Infosys ($18.6 billion), Wipro ($11 billion), HCL Technologies ($13.8 billion), and Tech Mahindra — that collectively account for approximately 70% of India's IT export revenue. The industry contributes approximately 9–10% of India's GDP; the digital economy's share of GDP rose to 11.74% in FY2022–23 and is projected to reach 13.42% in FY2024–25 (Drishti IAS).
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| Representational Image: What India's IT Services Industry Is |
The Global Capability Centre (GCC) model — where multinationals
establish large India-based technology centres doing sophisticated work rather
than just outsourcing commodity tasks — has grown significantly: India has
approximately 1,600 GCCs employing 1.9 million people in 2024, with
multinationals including JPMorgan Chase, Goldman Sachs, Google, Microsoft,
Apple, and Morgan Stanley running major India operations.
What You Need to Know
- India
IT-ITES industry FY2025: ₹24,20,469 crore ($282.6 billion) revenue; 5.1%
growth; 5.8 million employees; projected to reach $300 billion in FY2026;
digital economy 11.74% of GDP (FY2022–23).
- Major
companies: TCS ($29B revenue FY2025), Infosys ($18.6B), HCL Technologies
($13.8B), Wipro ($11B), Tech Mahindra, LTIMindtree, Mphasis; collectively
India's five largest IT companies by global revenue.
- GCC
sector: approximately 1,600 GCCs (Global Capability Centres) in India
employing 1.9 million people; multinationals including Google, Microsoft,
Cisco, JPMorgan, Goldman Sachs, Deutsche Bank have large India-based
technology operations; GCCs are growing faster than traditional IT
outsourcing.
- AI's
impact on IT services: Generative AI has both created new service
categories (AI consulting, AI implementation services, AI-enabled software
development) and threatened traditional IT services (AI code generation
tools reduce the labour content of certain IT tasks); Indian IT companies
are investing heavily in AI capabilities while managing the risk of
automation reducing their traditional work volumes.
- BPO/ITES
sector: India's Business Process Outsourcing (BPO) sector — call centres,
back-office processing, finance and accounting, HR services — employs
approximately 1.3 million in IT-enabled services; the sector faces more
direct automation risk from AI than software development services.
How It Works in Practice
1. The global delivery model: Indian IT companies
execute client projects using a blended model — some client interaction happens
onshore (in the client's country) with account managers and solution
architects; most implementation, testing, and maintenance work is done offshore
(in India) at lower labour cost. A typical large IT services project might have
15% onshore staff and 85% offshore; the geographic arbitrage (US software
engineer salary $150,000+ vs Indian counterpart $15,000–30,000) is the economic
foundation of the industry.
2. AI disruption and adaptation: GitHub Copilot,
ChatGPT code generation, and increasingly capable AI coding tools reduce the
labour content of software development — particularly the routine code
generation, testing, and documentation work that forms a large share of
offshore IT services. India's major IT companies are simultaneously selling AI
consulting services (helping clients adopt AI), using AI tools to improve their
own productivity, and managing the risk that AI reduces their traditional
billable hours. TCS, Infosys, and Wipro have all disclosed AI-driven
productivity improvements that reduce per-project headcount.
3. GCC growth as strategic evolution: The GCC
sector's growth — multinationals building large India-based technology centres
rather than just outsourcing work — represents a strategic evolution from
commodity outsourcing to higher-value capability centres. GCCs typically do
more sophisticated work than traditional IT outsourcing: product development,
AI research, data science, cybersecurity. This shift produces higher salaries
and more skilled jobs but also means India is more integrated into global
technology supply chains.
4. Industry associations and policy advocacy: NASSCOM
is India's primary IT industry association, serving both as a data source and a
government advocacy body. NASSCOM's regular engagement with MeitY, DoT, and
CBDT (on transfer pricing for global IT companies) shapes India's IT regulatory
environment; it has advocated for the light-touch AI governance approach,
against burdensome data localisation requirements, and for simplified visa
processes for global clients' Indian employees.
5. The talent pipeline: India's IT industry depends
on approximately 1.5 million engineering graduates annually (AICTE data) as its
talent pipeline; IIT graduates typically go to product companies, startups, or
GCCs rather than traditional IT services; tier-2 engineering college graduates
form the bulk of IT services talent. The AI skills transition — upskilling this
workforce for AI-era technology demands — is the industry's primary human
capital challenge; NASSCOM estimates 700,000 technology professionals need
reskilling for AI roles.
What People Often Misunderstand
- Indian
IT is not primarily coding for Silicon Valley startups: Indian IT's
largest revenue segment is managing and maintaining legacy enterprise IT
systems (banking, insurance, manufacturing) for Fortune 500 companies;
this is less glamorous but more stable than startup work.
- IT's
GDP contribution is concentrated in a few cities: The IT industry's
10% GDP contribution is not evenly distributed; it is highly concentrated
in Bengaluru, Hyderabad, Pune, and Chennai; the economic benefits flow
primarily to these cities and their professional classes.
- IT
companies' AI adaptation varies significantly: TCS, Infosys, and HCL
have responded differently to AI's disruption; some are cutting headcount
through AI productivity; others are investing in AI training; the
industry's AI transition will produce winners and losers among even the
major players.
- Indian
IT exports do not fully reflect India's technical talent: Many of
India's best engineers — particularly IIT graduates — work for US tech
companies' India GCCs or directly for US companies' San Francisco offices;
Indian IT export numbers capture outsourcing revenue but not the full
contribution of Indian engineering talent to global technology
development.
- The
H-1B visa dependency creates geopolitical risk: Indian IT services
companies depend on H-1B visas to place Indian workers at US client sites;
H-1B policy changes in the US (cap restrictions, prevailing wage
requirements, lottery outcomes) directly affect Indian IT companies'
onshore delivery capacity; this visa dependency is a structural risk in
the global delivery model.
What Changes Over Time
The GCC sector is projected to employ 2.5 million people in
India by 2026, growing faster than traditional IT services; this shift toward
in-house multinational technology centres will reshape the competitive dynamics
of India's IT labour market. Indian IT companies' AI platform strategies —
TCS's TCS.AI, Infosys's Topaz, Wipro's ai360 — represent their attempts to
maintain premium positioning as AI commoditises traditional IT services.
Sources and Further Reading
- IBEF
— Digital India: https://www.ibef.org/government-schemes/digital-india
- Drishti
IAS — 10 Years Digital India: https://www.drishtiias.com/daily-updates/daily-news-analysis/10-years-of-digital-india
- ORF
— Decade of Digital India: https://www.orfonline.org/research/a-decade-of-digital-india-mission-achievements-gaps-and-the-way-forward
- Insightsonindia
— 10 Years Digital India: https://www.insightsonindia.com/2025/07/02/10-years-of-the-digital-india-initiative/
- NASSCOM
— India Technology Sector FY2025: https://nasscom.in