Saptak Ghosh is a Research Scientist and leads the Energy Efficiency and Renewable Energy domain at CSTEP. He has been working on solar photovoltaics and integrated waste management frameworks for about a decade. His core competencies lie in the fields of solar photovoltaic applications, sustainable waste management infrastructures, design of innovative renewable energy systems, and formulation of renewable energy policies. He holds a Bachelor's degree in Electrical and Electronics Engineering from R.V. College of Engineering, Bengaluru, and a Master's degree from Technical University (TU) Delft.