Dr. Gupta’s main research includes gravitational wave physics, astrophysics, tests of general relativity, and cosmology. Dr. Gupta is a member of the LIGO Scientific Collaboration and LISA Consortium. Dr. Gupta works towards the detection and parameter estimation of gravitational wave signals coming mostly from binary systems composed of neutron stars and black holes. Ph.D. in Physics from Tata Institute of Fundamental Physics, India (2015). MSc. in Physics from Banaras Hindu University, India (2009)