Restaurants PayWhatYouWant Model Highlights Challenges in Dining Industry Irans Defiance and Rejected Peace Offer Keep Middle East Tensions High Threatening Global Oil Flows CNBC Investing Clubs Portfolio Rides Market Rally Top and Bottom Performers in SixWeek Record Run NTPC Green Energy Q4 Results Net Profit Dips 15 Amid Rising Costs Revenue Surges 47 Core Inflation Hits 32 in March as Q1 GDP Growth Disappoints Amid Geopolitical Tensions June Quarter Earnings Could Determine Market Direction Says Analyst NearTerm Risks Highlighted Huawei Unveils New Chip Design Approach Amid US Restrictions Intensifying Tech Rivalry