Which of the following institutes has developed a porous lightweight carbon foam with a density of less than 0.3g/cc that can replace lead-grids in lead acid batteries?

Dr. Rajeev Kumar of the Council of Scientific and Industrial Research -Advanced Materials and Processes Research Institute (CSIR -AMPRI), who received the Inspire Faculty Award, constituted by the Department of Science and Technology (DST), Government of India (GoI), has developed a porous lightweight carbon foam with a density of less than 0.3g/cc that can replace lead-grids in lead acid batteries.