Calmness, gentleness, silence, self-restraint, and purity: : these are the disciplines of the mind..!!  Bhagavad Gita.

• 01/10/2018  - Till Date: Associate Professor, Department of Physics, National Institute of Technology Manipur.

• 17/07/2012-30/09/2018: Associate Professor, Centre for Materials Science and Nanotechnology (CMSNT), Sikkim Manipal Institute of Technology, Sikkim Manipal University.

• 23/05/2011-16/07/2012: Assistant Professor, Centre for Materials Science and Nanotechnology (CMSNT), Sikkim Manipal Institute of Technology, Sikkim Manipal University, 

• 05/11/2008-04/11/2010: Japan Society for the Promotion of Science (JSPS) Fellow: Research Centre for Photovoltaics, National Institute of Advanced Industrial Science and Technology, Tsukuba, Japan

• 15/01/2007-04/11/2008: Brain Korea 21 Fellow: Thin Films and Microstructure Laboratory, Department of Materials Science and Engineering, Seoul National University, South Korea

• 01/09/2006-31/12/2006: NRF Fellow: Nanotechnology Laboratory, Department of Physics, University of Cape Town, South Africa

• 20/09/2005-01/07/2006: Project Scientist: Samtel Centre for Display Technology, IIT Kanpur

• Ph.D (Semiconductor Thin Films): Department of Metallurgical Engineering and Materials Science, IIT Bombay (Thesis Title: Study of Hydrogenated Amorphous Silicon Carbon Alloys Thin Films Deposited Hot Wire Chemical Vapour Deposition), Supervisor: Prof. Rajiv O. Dusane

• M.Tech (Materials Science): Institute of Physics and Electronics, Barkatullah University (Thesis Title: Investigation of Nb/Cu multilayer by Ultra-High Vacuum e-beam Deposition), Supervisor: Prof. Rajendra Kumar Pandey & Dr. S. M. Chaudhary (UGC=DAE-CSR, Indore)

• M.Sc (Physics): Department of Physics, NIT Rourkela

• B.Sc (Physics Hons.): Banki College Banki, Utkal University