The Department of Atomic Energy (DAE) is an Indian government agency responsible for the country's nuclear energy program. Established in 1954, it focuses on the development and application of nuclear technology for peaceful purposes, including energy generation, medical applications, and research. The DAE oversees various institutions, such as the Bhabha Atomic Research Centre (BARC), which conducts research and development in nuclear science. It also manages the country's nuclear power plants, ensuring safe and efficient energy production while promoting advancements in nuclear technology and safety measures.