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Gopichand Hinduja, one of the Hinduja brothers, is the primary figure involved in the banking and finance sector. He is the co-chairman of Hinduja Group, a global conglomerate with interests in various industries, including banking, finance, and real estate. Gopichand Hinduja has played a significant role in the establishment and growth of Hinduja Bank (Switzerland), Hinduja Leyland Finance, and IndusInd Bank, among other financial institutions.