Bannari Amman Sugars Limited is one of the leading sugar manufacturers in India. It has three sugar factories with cogeneration plants in Tamilnadu and two sugar factories with co-generation plants in Karnataka. It has two distillery units one in Tamilnadu and another in Karnataka. It has a Granite Processing unit in Tamilnadu. The company also has windmills which are located in the southern part of Tamilnadu.[1]