Which institute developed a generalized one-dimensional fluid simulation code capable of studying a wide spectrum of coherent electric field structures in near-earth plasma environment or earth's magnetosphere?

Scientists at the Indian Institute of Geomagnetism (IIG) an autonomous institution of the Department of Science and Technology (DST) developed a generalized one-dimensional fluid simulation code capable of studying a wide spectrum of coherent electric field structures in near-earth plasma environment or earth's magnetosphere.