India's GCC Explosion: From Cost Arbitrage to AI Capability

Scale: 1,700 centers, 2 million seats, 100 billion dollars in sight #

NASSCOM and Zinnov tally roughly 1,700 GCCs operating in India in early 2026, against approximately 1,580 at the end of FY23. Headcount has crossed 1.9 million and is converging on 2.0 million, up from 1.66 million in FY23. Export revenue from these captives reached 64.6 billion dollars in FY24 per the NASSCOM-Zinnov India GCC Trends report, a 40 percent jump on FY19 and roughly 1.6 percent of India's GDP. Current site selection pipelines point to 95 to 105 billion dollars by 2030, with NASSCOM's central case at 100 billion dollars and 2,400 centers.

Composition has shifted decisively. Where shared services and IT operations dominated greenfield mandates in 2018 and 2019, the modal new GCC charter through 2024 and 2025 is engineering R and D, AI and ML model engineering, or product platform ownership. Zinnov's 2025 dataset shows 55 percent of new center openings classified as engineering or product, against 22 percent in 2018. BFSI still anchors seat count, but pharma, retail, and semiconductor design are the fastest growing parent sectors.

Geography remains concentrated. Bengaluru holds 35 to 36 percent of GCC headcount, Hyderabad 15 to 16 percent, and the NCR cluster across Gurugram, Noida, and Greater Noida about 13 percent. Pune has surged to 11 percent on automotive R and D and product engineering mandates, Chennai sits near 10 percent, and Mumbai retains specialist banking and treasury captives. The remaining 15 percent is splitting across Tier 2 cities, principally Coimbatore, Chandigarh, Visakhapatnam, Ahmedabad, Jaipur, and Kochi.

AI labs at the parent banks and retailers reshape the work #

Goldman Sachs Bengaluru is now the firm's largest engineering hub, with roughly 9,000 staff after the 2024 expansion, housing the model engineering teams behind GS Markets risk analytics and the firm's internal generative AI assistant. JPMorgan operates more than 55,000 staff across Mumbai, Bengaluru, and Hyderabad, with its India centers running substantial pieces of the LLM Suite platform. Wells Fargo, with about 23,000 staff, completed a 1.4 million square foot Hyderabad campus in 2024 anchored by data and risk modeling. Walmart Global Tech in Bengaluru, near 28,000, owns major sections of the e-commerce stack and the Sparky agent infrastructure. Target India holds roughly 5,000 seats running supply chain optimization and store vision models.

These charters are not staff augmentation. They are profit and loss bearing capability centers that ship code into the parent's production environments, own roadmap items, and increasingly publish at NeurIPS and ICML under parent affiliation. Engineers who would historically have rotated through TCS, Infosys, or Wipro on bank-of-America accounts now join the bank directly, at compensation 30 to 45 percent above the services tier with parent equity that the services firms cannot match. The margin consequence is visible in filings: TCS reported FY25 operating margin of 24.3 percent against the historical 26 to 27 percent band, and Infosys FY26 guidance sits at 20 to 22 percent. Subcontracting and retention costs now total 4 to 5 percent of revenue at the top three firms, against 2 to 3 percent in FY21.

Wage premia: AI and ML talent is now globally priced #

The wage delta between AI and ML specialists and the broader engineering labor market has widened sharply. Three years ago, a senior ML engineer with five to seven years of experience earned 28 to 35 lakh rupees fixed. By Q1 2026, the same role at a tier 1 GCC carries 48 to 60 lakh rupees fixed plus parent RSUs, an 18 to 25 percent rise on cash alone and more on total comp. Quantitative researchers at investment bank GCCs reach 1.2 to 1.6 crore rupees total, comparable to mid-tier roles in New York or London on a PPP adjusted basis. Data engineers, MLOps engineers, and applied scientists have repriced 15 to 20 percent. Non-AI engineering roles have moved 8 to 12 percent, broadly tracking inflation. The gap is most acute for the 5 to 12 year experience band.

The table below benchmarks fixed cash compensation for a senior ML engineer with seven years of experience across the four geographies that anchor most parent-side staffing decisions.

Tier 2 cities: real depth or pipeline marketing #

Tier 2 expansion is real but selective. Coimbatore has crossed 50 GCCs and 60,000 seats, anchored by automotive engineering and embedded systems for European OEMs. Chandigarh hosts about 35 centers via the Mohali IT corridor. Visakhapatnam is the surprise gainer, with the Andhra Pradesh IT policy of 2024 attracting more than 15 GCCs in 18 months, predominantly BFSI back office and analytics. Ahmedabad has added 10 centers since 2024 on the GIFT City and broader Gujarat services push.

Pull factors are direct: Tier 2 wages run 25 to 35 percent below tier 1 for equivalent roles, attrition is 4 to 6 points lower, and Grade A rents are roughly half of Bengaluru CBD. Push factors equally so: Bengaluru and Hyderabad are capacity constrained on commute time, residential supply, and reliable power for high-density compute floors. Several large GCCs operate dual-city models where the Tier 2 site holds 30 to 40 percent of seats for cost-sensitive functions and the Tier 1 site retains model engineering. The binding constraint is senior talent depth: Tier 2 can supply the first five years of an engineering career credibly, but lateral hiring of senior ML engineers and platform architects remains thin outside the metros.

SEZ, DESH, and GIFT City: the regime is unsettled #

The SEZ regime that anchored the first generation of GCCs is in legal limbo. The DESH bill, intended to replace the SEZ Act of 2005 with a more flexible Development of Enterprise and Service Hubs framework, was introduced in 2022, withdrawn for redrafting, and remains unenacted into 2026. In its absence, the November 2023 SEZ Rules amendment allowed SEZ units to demarcate part of their floor space as Domestic Tariff Area space and serve domestic clients on payment of customs duty on imported equipment. This made roughly 12 to 15 million square feet of previously underused SEZ inventory for hybrid use. The tax position has tightened in parallel: the Section 10AA SEZ income tax holiday sunsetted for new units after 31 March 2020, so any GCC commissioned from April 2020 onward operates under the standard 25.17 percent corporate tax rate. New GCCs optimize location decisions on real estate, talent, and state level capital subsidies in Telangana, Karnataka, Tamil Nadu, and Andhra Pradesh, not on federal SEZ benefit.

GIFT City IFSC has emerged as the relevant new enclave for a specific subset of GCC functions. Under the IFSCA framework, units engaged in finance, treasury, fund administration, and aircraft and ship leasing operate with a ten year tax holiday under Section 80LA, no Securities Transaction Tax, no GST on services to non-residents, and freer outbound capital flows. Goldman Sachs, JPMorgan, HSBC, and Morgan Stanley have all established IFSC units alongside their mainland GCCs. The mainland GCC retains technology and engineering work, the IFSC unit captures regulated financial activity. Compliance with the RBI External Commercial Borrowing framework remains the binding constraint for parent funding into mainland GCCs, and TDS on technical services payments under Section 195 continues to require careful transfer pricing for parents that book engineering output as imported services.

Real estate: occupancy, hot-desking, and the office cycle #

GCCs have driven the Indian Grade A office market through the post-pandemic cycle. ANAROCK and JLL data for 2024 show GCCs absorbing 25.3 million square feet of net leasing, roughly 37 percent of total Grade A absorption, against 22 percent in 2019. CBRE puts the figure at 41 percent for 9M 2025, with Bengaluru, Hyderabad, and Pune accounting for 73 percent of GCC absorption. Vacancy in Bengaluru SBD and ORR submarkets fell to 11 percent by Q1 2026, from 17 percent in 2022, and prime rents have moved 18 to 22 percent over the same window.

Hot-desk occupancy norms have hardened. Pre-pandemic fitouts assumed 1.0 to 1.1 desks per seat; 2025 and 2026 fitouts normalize at 0.65 to 0.75 desks per seat, reflecting a stable hybrid pattern. A GCC adding 5,000 seats now adds 350,000 to 400,000 square feet of fitted space, against 550,000 to 600,000 pre-pandemic. Submarkets have moved differently: Gurugram Cyber City and Golf Course Extension are at sub 8 percent vacancy with the highest GCC rents outside Mumbai BKC, Pune Hinjewadi and Kharadi have compressed to 9 to 12 percent, and Hyderabad Gachibowli and Madhapur have roughly 18 million square feet under construction targeted at GCCs.

Workforce composition and the policy frictions ahead #

Women's participation has been a quiet structural success. NASSCOM and Zinnov report women at 28 percent of overall GCC headcount and 36 percent of entry level hires in FY25, against 22 and 28 percent in FY19. Mid-career retention is the binding gap, with women's share dropping to 17 percent at director and above. GCCs operating return to work programs and parental policy aligned to the parent country have closed roughly half the senior gap relative to peers. PLFS 2024 measured the broader female labor force participation rate at 41.7 percent.

Three policy frictions will shape the next phase. First, the personal income tax cliff for NRI returnees creates real disincentives for senior relocation: returnees lose RNOR status after two years and face full Indian taxation on global income from year three, including stock vesting from the parent that may already have been taxed at source. The lack of a tie-breaker safe harbor for genuine intra-firm relocations is a frequent cause of GCC senior hires reverting to the parent country sooner than planned. Second, the digital personal data protection framework that came into force in 2024 and 2025 has tightened cross-border data transfer compliance, with pharma, healthcare, and BFSI GCCs handling protected health information or core banking data facing real architecture rework. Third, GST refund cycles for SEZ and IFSC units remain operationally painful, with refund processing times of 90 to 180 days against the statutory 60 day target.

The strategic conclusion is direct. India's GCC platform offers the deepest pool of AI and ML engineering talent outside the United States and China, at 28 to 32 percent of US fixed cash compensation. Costs have risen, the regulatory regime has tightened, and the senior wage curve has compressed against developed markets. Throughput is undented. The 2,400 center, 100 billion dollar trajectory by 2030 is the floor case unless US trade policy intervenes.

Sources #

• India GCC Trends FY24 Annual Report
• Services Exports Statistics, FY24 and Q1 to Q3 FY25
• SEZ Rules Amendment November 2023 and Sunset of Section 10AA
• India Office Market Q1 2026 and GCC Absorption Brief
• India Office Market View 2025: GCC Demand Drivers
• India Office Figures Q4 2025 and 9M 2025 Absorption
• India IT Services FY25 Earnings Review and Margin Outlook
• India Internet and IT Services: GCC Disintermediation Risk
• India's Trillion Dollar Services Opportunity
• IFSCA Framework for IFSC Units and Tax Treatment under Section 80LA