TCS to Infosys, Wipro: Indian IT stocks mirror decline in US tech shares – How long can the AI-led selloff persist? by Live mint | February 18, 2026 10:30 am | Indian Stocks, Market, News Indian IT stocks, including Infosys and TCS, fell on February 18, following a decline in US tech stocks. The Nifty IT index dropped 1.5%, reflecting concerns over AI disruption impacting traditional IT services.