The Edelweiss MSCI India D&W Healthcare 45 Index Fund emerged as the best-performing equity index fund with an 18.77% one-year return as of July 8, 2026. It was followed by the Motilal Oswal Nifty Capital Market Index Fund (17.08%) and the Tata Nifty Capital Markets Index Fund (16.76%), reflecting strong sector-driven performance.