Complex sentence: With the advent of significant levels of immigration from India to the United States in the 1960s, Gujaratis attained prominence as merchants and hoteliers, and over 40% of the hospitality industry in the United States is controlled by Gujaratis in the 21st century.
Split into simpler sentences: With the advent of significant levels of immigration from India to the United States in the 1960s, Gujaratis attained prominence as merchants and hoteliers. Over 40% of the hospitality industry in the United States is controlled by Gujaratis in the 21st century.