Senco Gold Q4 Profit Surges 151 to Rs 157 Crore on Strong Gold Prices and Wedding Demand Qualcomms Stock Surge Reflects Growing Investor Confidence in AI Device Boom The AI Economy Reshapes the American Dream BlueCollar Skilled Trades Emerge as a Growth Sector Memory Chip Shortage Pressures Chinese Automakers From BYD to XPeng Berkshire Hathaway Boosts Airline and Tech Holdings Delta Stake and Alphabet Increase South Western Railway One Year After Nationalisation Progress and Reliability Questions Linger Japan Carmakers Face Margin Squeeze from Rising Aluminum Costs and Supply Risks