Indian Markets Open Flat After Monday Rally Crude Oil Surges on USIran Tensions US Productivity Growth Cools in Q4 as Labor Costs Rise at Faster Pace Greg Abels Potential 142 Billion Stock Purchase Signals Berkshire Succession Strategy China Confirms Order for 200 Boeing Jets in First Major Deal in Nearly a Decade Signaling Renewed Aviation Cooperation BlueCollar Workers Emerge as Winners in AI Economy ATT CEO Says Yens Purchasing Power Hits Record Low as Rising Oil Prices Weigh on Currency Futures Edge Higher After Market Milestone Select Stocks Signal Potential Upside