Dr. Sawanta S. Mali received his Ph. D. degree from Shivaji University Kolhapur, India in 2013 under the supervision of Pro Vice-Chancellor Prof. Pramod S. Patil. Currently he is working as a Associate Research Professor at Chonnam National University, South Korea. He is recipient of prestigious “Best Ph. D. thesis Award” by International Solvothermal and Hydrothermal Association (ISHA)−2014. Moreover, he is recipient of Outstanding Young Researcher Award by KIECS-2015. He has been awarded as an outstanding overseas young researcher by Korean Research Foundation (Brain-Pool) from 2016 to 2021. Since 2013, he is working on optimizing different recipes for halide perovskite solar cells. His current research interest is mainly focuses the synthesis of 2D/3D all-inorganic perovskite solar cells towards phase stabilization and its commercialization using air-processing techniques.