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. It also manufactures granite slabs and tiles; and bio products. The company was founded on December 1, 1983 and is headquartered in Coimbatore, India.