The AI Disruption: India’s IT Giants Forced to Overhaul Business Models as Industry Shifts
BENGALURU – For decades, India’s $315 billion information technology sector thrived on a predictable formula: a massive workforce and a model built on billable hours. However, the rise of artificial intelligence is fundamentally dismantling that foundation, forcing industry titans like Tata Consultancy Services (TCS), Infosys, Wipro, and HCLTech to scramble for survival in a rapidly evolving digital landscape.
The transformation, driven by the mainstream adoption of generative AI, has stripped away the competitive advantage of sheer headcount. As AI tools automate routine coding and administrative tasks, the playing field has been leveled, allowing smaller, more agile firms to snatch market share from established industry leaders.
From Billable Hours to Performance Outcomes
The most significant shift is occurring in how these companies charge for their services. Clients, armed with AI-driven productivity gains, are increasingly demanding lower prices and moving away from traditional "time and material" contracts.
In its place, a model based on "outcome performance" has emerged. TCS, the industry bellwether, has seen its outcome-based contracts in areas like finance and human resources double since late 2023, with approximately 80% of such deals now tied to measurable business results.
"With AI, the fundamentals are shifting," a representative for Cognizant told Reuters. "Clients now expect more value and measurable outcomes, and we are re-forging our model for that reality."
Other firms are adopting even more aggressive structures. In some cases, vendors are entering agreements where payments are deferred or strictly contingent upon achieving specific efficiency gains. This shift reflects a broader trend where AI is acting as a catalyst for efficiency, leaving service providers to grapple with revenue deflation.
A "Desperate Market"
The pressure from clients is unprecedented. According to Sandeep Kalra, CEO of Persistent Systems, many clients are demanding the same level of service for 25% to 30% less, while expecting accelerated delivery times.
Jimit Arora, CEO of the research and advisory firm Everest Group, described the current environment as a "desperate market for the service providers," noting that the "odds are very much in favour of clients."
This heightened competition has led to what some leaders call "irrational exuberance." Tech Mahindra CEO Mohit Joshi recently warned that some competitors are taking dangerous risks—guaranteeing pricing based on aggressive productivity forecasts despite rising hardware and chip costs.
The Death of the "Pyramid Model"
Perhaps the most profound change lies in the industry’s labor strategy. Traditionally, Indian IT firms relied on a "pyramid model," where a large base of entry-level engineers performed basic coding tasks under senior supervision. That era, analysts say, is over.
"The pyramid model is gone. With coding agents, we no longer need basic coding," said V. Balakrishnan, former CFO of Infosys.
As firms pivot to rely on automated agents and smaller, highly skilled teams, the days of mass campus hiring appear to be winding down. While industry giants are struggling with this transition—evidenced by the Nifty IT index losing a combined $73 billion in market value this year—mid-sized firms like Persistent and Coforge have managed to sustain double-digit revenue growth by leaning into agility and specialized AI adoption.
For the titans of Indian IT, the path forward is clear but difficult: they must either successfully pivot their service models to provide high-value, AI-integrated solutions or face a future where their historical scale becomes a liability rather than a strength.
