Star Delta Transformers Limited manufactures, supplies, erect, tests, and commisions power and distribution transformers in India. The company operates through Manufacturing of Transformers and Solar Power segments. It offers distribution and power transformers, which include single phase, 3 phase, power, extra high voltage, solar/wind, and special purpose transformers to various electricity boards through direct orders from Discoms and contractor companies. The company also operates a 500 KWp PV on-grid solar power plant in Gagorni, Rajgarh district of Madhya Pradesh. In addition, it provides turnkey project services, such as planning, erection, and commissioning of HVDS networks; rural electrification planning and commissioning; and sets up LT lines for urban/ rural networks, distribution substations, and switchyards and lines. Further, the company offers special/custom type transformers like auto, converter, earthing, furnace, generator, instrument, rectifier, traction, and other custom built Transformers. It exports its products to Azerbaijan, Myanmar, and Afghanistan. The company serves state electricity companies and industrial customers. Star Delta Transformers Limited was incorporated in 1977 and is based in Bhopal, India.