Nifty IT jumps 4% as TCS soars on ABB deal, LTM gains on Claude AI tie-up, HCLTech rallies ahead of Q1… – Moneycontrol.com / ai, AI (Artificial Intelligence), Artificial Intelligence / By hi@aiweekly.co.in Nifty IT jumps 4% as TCS soars on ABB deal, LTM gains on Claude AI tie-up, HCLTech rallies ahead of Q1… Moneycontrol.com