JPMorgan downgraded HCL Technologies, Wipro and Tata Technologies on June 24 2026, citing AI disruption, cautious enterprise spending and geopolitical uncertainty. This follows Accenture’s guidance cut which crashed Infosys 6.5%, TCS 3.2%. Nifty IT down 4%+ in a week. Is this a temporary blip or structural decline? Full analysis — AI disruption thesis, stock-wise breakdown and buy/hold/sell verdict for Indian IT investors.