No, BARC (Bhabha Atomic Research Centre) primarily focuses on nuclear science and technology in India. It is a multi-disciplinary research organization that conducts research and development in various fields, including nuclear reactors, materials science, radiation biology, nuclear medicine, and related areas. However, it does not have a specific focus on quantum physics research. Quantum physics research is usually conducted in specialized institutions and universities dedicated to the field of quantum physics and related areas.