Arnab joined the USQM group as a post-doctoral fellow in July 2023, following the completion of his doctoral thesis titled “Classical Discrete Time Crystal” at the Indian Institute of Technology Kanpur. His doctoral work focused on the mechanical properties of NEMS and MEMS. He completed his MSc (2015 -2017) at the Indian Institute of technology Bombay and BSc (2012-2017) at Ramakrishna Mission Vidyamandira.