Bharat Heavy Electricals Limited is an engineering and manufacturing company. It is an integrated power plant equipment manufacturer. Its segments are Energy and Industrial. The energy segment consists of the business of heat, gas, water and nuclear power plants. The Industrial segment serves the supply of equipment to various industries, including transportation, power transmission, defence and aerospace, electric power, renewable energy, upstream oil and gas, energy storage and power transmission, and petrochemical industries. It designs, engineers, manufactures, erects, tests, commissions and maintains a wide range of products and services in various sectors such as power, transmission, industry, transport, renewable energy, water, oil and gas, respect and aviation. It produces turbines, steam generators, including auxiliaries used with steam generators. The company also manufactures electric motors, transformers and power distribution and control equipment.