Berkshire Hathaway Reenters Airline Sector with 26 Billion Delta Air Lines Stake Petrol Prices Vary Widely Across Indian States Andhra Pradesh Most Expensive Gujarat Cheapest Trump Signals Progress on Iran Deal and Strait of Hormuz Reopening Amid Ongoing Negotiations Golden Dome Missile Defense Concept Poses Critical Test for Defense Contractors Market Expert Sunil Subramaniam Suggests June Quarter Earnings as Key Driver for Market Direction Amid NearTerm Risks Qualcomm Stock Surge Signals Investor Optimism Over AI Device Expansion Rupee Strengthens for Third Session on Oil Slump and RBI Support Closes at 9523 per Dollar