Banking, communication, retail and wholesale commerce, as well as any professional customer services such as engineering, computer software development, and so on, are all included in the trade and customer service industries. All of the trade and customer service industries are growing as a result of the service industry's efforts to provide services to customers across a wide range of businesses and sectors. Because India is one of the fastest developing nations, its economy, and customer service industries, as well as the manufacturing business, have seen remarkable growth as a result of the increase in demand.
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