Swelect Energy Systems Limited manufactures and trades in solar modules, mounting structures, transformers, and inverters in India, Europe, and internationally. The company operates through Solar and Solar Related Activities, Foundry Business, and Others segments. It offers mono and multi crystalline solar photovoltaic modules, and building integrated photovoltaic modules; solar inverters; solar water pumps; and hydro panels. The company also engages in iron, steel, and investment casting activities. In addition, it provides stabilizers; energy conservation and audits, design/retrofit sustainable buildings, and LED lighting system; site feasibility analysis; engineering, procurement, and construction contracts; and operation and maintenance services, as well as engages in solar and wind power generation activities. The company was formerly known as Numeric Power Systems Limited and changed its name to Swelect Energy Systems Limited in May 2012. Swelect Energy Systems Limited was incorporated in 1994 and is based in Chennai, India. The ISIN of this stock is INE409B01013.