Today, India is one of the largest tea producers in the world, though over 70% of the tea is consumed within India itself. A number of renowned teas, such as Darjeeling, also grow exclusively in India. The Indian tea industry has grown to own many global tea brands and has evolved to one of the most technologically equipped tea industries in the world. Tea production, certification, exportation, and all other facets of the tea trade in India are controlled by the Tea Board of India.