TCS, Infosys Drag Nifty IT Lower Ahead Of Q1 Results As HSBC Challenges Market’s AI View On Indian IT – NDTV Profit / ai, AI (Artificial Intelligence), Artificial Intelligence / By hi@aiweekly.co.in TCS, Infosys Drag Nifty IT Lower Ahead Of Q1 Results As HSBC Challenges Market’s AI View On Indian IT NDTV Profit