Indian stock markets, including the Sensex and Nifty, experienced a downturn in early trade, primarily driven by the surge in crude oil prices and persistent geopolitical tensions stemming from US-Iran hostilities in West Asia.Photograph: Francis Mascarenhas/ReutersSensex and Nifty50 Performance: Key Market Highlights TodayIndian benchmark indices, Sensex and Nifty, experienced declines in early trade.Rising crude oil prices and geopolitical tensions in West Asia, specifically US-Iran hostilities, are key f ...