2023 - Till date, Chief Scientist, CSIR-National Chemical Laboratory, Pune, India

 

2018 - 2023, Senior Principal Scientist, CSIR-National Chemical Laboratory, Pune, India

 

2013 - 2018, Principal Scientist, CSIR-National Chemical Laboratory, Pune, India

 

2009 - 2013, Senior Scientist, CSIR-National Chemical Laboratory, Pune, India

 

2008 - 2009, Research Professor, University of Massachusetts-Amherst, USA

 

2005 - 2008, Post Doctoral Research Associate at the University of Massachusetts-Amherst, USA (Professor S. Thayumanavan)

 

2005 June - 2005 Oct, Post Doctoral Research Associate at the New Mexico State University-Las Cruces, USA (Professor Cynthia G Zoski)

 

2004 Oct - 2005 June, Post Doctoral Research Associate at the Georgia State University-Atlanta, USA (Professor Cynthia G Zoski)

 

2000-2004 Ph. D Student, Indian Institute of Technology-Bombay, India (Professor Anil Kumar)