What They Did
India's IT outsourcing sector — led by TCS, Infosys, Wipro, and Cognizant — is a $283 billion industry employing 5.67 million people and accounting for roughly 10% of India's GDP. These companies built empires on providing skilled labor at lower costs than Western markets, primarily through billable-hours consulting and managed services.
How LLMs Killed Them
The billable-hours model is fundamentally threatened by AI that can write code, review documents, handle IT tickets, and automate business processes at a fraction of the cost. TCS executed its largest layoffs ever (12,200 mid/senior roles). When Anthropic launched Claude Cowork in February 2026, the Nifty IT index crashed 13% in 7 trading days, with TCS, Infosys, and Wipro hitting 52-week lows. The entire sector is racing to retrain workers before AI makes the labor arbitrage model obsolete.
Timeline
- FY2024: Infosys headcount dropped by 25,994. Wipro headcount dropped by 24,516.
- 2024-2025: Cognizant headcount fell from 350,000 to 336,300.
- August 2025: TCS cut 12,200 middle and senior management jobs — its largest layoffs ever.
- February 3, 2026: Claude Cowork launch triggered Nifty IT crash of 13% in 7 trading days.
- February 2026: TCS, Infosys, and Wipro all hit 52-week lows. ~$24B in market cap wiped.
By the Numbers
- 5.67 million people employed across the sector
- TCS cut 12,200 jobs — largest layoff in company history
- Nifty IT index crashed 13% in 7 trading days
- ~$24B in market cap wiped after Claude Cowork launch
- 100,000 employees being retrained on AI annually across the sector
- Infosys deployed 300+ AI agents for internal productivity