Dhampur Sugar Mills Ltd. engages in the manufacture and marketing of sugar, chemicals, ethanol, and co-generation of power. It operates through the following segments: Sugar, Chemicals & Distillery, Power and Others. The Sugar segment consists of manufacture and sale of Sugar and its byproducts. The Chemicals & Distillery segment consists of manufacture and sale of RS, SDS, ENA, Ethanol, Ethyl Acetate and IMFL. The Power segment consists of co-generation and sale of power. The Others segment consists of sale of petrol and agricultural products. The company was founded by Lala Ram Narain in 1933 and is headquartered in New Delhi, India.