2018 – till date, Scientist, Photosciences and Photonics Section, Chemical Sciences & Technology Division, CSIR-National Institute for Interdisciplinary Science and Technology (NIIST), India.
2014 – 2018, DST-INSPIRE Faculty, CSIR-National Institute for Interdisciplinary Science and Technology (NIIST), India.
2011 – 2014, Post-Doctoral Research Fellow, Department of Chemistry, Michigan State University (MSU), MI, USA [under guidance of Prof. Thomas W. Hamann].
2008 – 2011, Graduate Research Assistant, Dublin City University, Dublin, Ireland.