CESC Limited is an integrated energy utility company based in Kolkata, India. The company is engaged in the generation and distribution of electricity, as well as the provision of various energy-related services.

With a history dating back to 1899, CESC has established itself as one of the leading power companies in India. It operates thermal power plants for generating electricity and also provides electric transmission and distribution services to customers across its operational areas.

CESC's core products and services include not only the supply of electricity but also customer support services such as billing, metering, and online payment facilities. The company has been at the forefront of adopting innovative technologies to improve its operations and customer service experience.

One factor that sets CESC apart from its competitors is its focus on sustainable practices and renewable energy initiatives. In addition to traditional thermal power generation, CESC has been actively exploring opportunities in solar power projects and other forms of clean energy technology.

The company's commitment to reliability, efficiency, and environmental sustainability has helped it stand out in the highly competitive energy sector. Furthermore, CESC has formed strategic partnerships with global industry leaders to leverage advanced technologies for enhancing its infrastructure and operations.