Bannari Amman Sugars Ltd. engages in the manufacture and marketing of sugar and its by-products. It operates through the following segments: Sugar, Power, Distillery, and Granite Products. The Sugar segment manufactures sugar and related products. The Power segment engages in co-generation of power and wind power. The Distillery segment produces alcohol and liquor. The Granite Products segment manufactures granite slabs, tiles and bio products. The company was founded on December 1, 1983 and is headquartered in Coimbatore, India.