Indian Equity Markets End Week Higher Amid USIran Diplomacy Focus Zydus Lifesciences Revises Buyback Terms Higher Price Reduced Share Count AI Casts Shadow Over Japans NearRecord Hiring of New Graduates Arabica Coffee Prices Soar to Record High Amid USColombia Tariff Dispute Huawei Unveils Advanced Chip Design Method Plans New Smartphone Chips This Fall Amid Intensifying Rivalry With Nvidia and Apple Warren Buffetts Tiny Purchase in March Possibly Revealed in Latest Berkshire Filing Taiwan Chip Stocks Rally as Nvidias 150 Billion Spending Plan Signals Sustained AI Demand