Indian benchmark stock indices, Sensex and Nifty, experienced a rebound in early trade, buoyed by easing crude oil prices, even as sustained selling by Foreign Institutional Investors continues to pose a challenge for domestic equities.Photograph: Shailesh Andrade/ReutersSensex and Nifty50 Performance: Key Market Highlights TodayIndian benchmark indices, Sensex and Nifty, rebounded in early trade, with the Sensex climbing 283.66 points and the Nifty up 85.55 points.Easing Brent crude oil prices, trading at ...