In today’s Tech3 from Moneycontrol, we continue our year-end wrap with a close look at how India’s IT services sector navigated 2025. From TCS’s surprise job cuts and billion-dollar data centre bets to a surge in acquisitions, shifting AI strategies, and renewed H-1B visa uncertainty in the US, we break down the policy signals, cost pressures, and structural changes that reshaped the industry over the year.