Professor (Since 19 June 2021 to till date): Department of Physics, Indian Institute of Technology Guwahati, Assam, India
Associate Professor (14 Oct 2015 - 18 June 2021): Department of Physics, Indian Institute of Technology Guwahati, Assam, India.
Assistant Professor (May 2011- 10 Oct 2015): Department of Physics, Indian Institute of Technology Guwahati, Assam, India.
Post-Doctoral-Fellow: Laboratory CRISMAT, CNRS, Caen, France (2009-2011).
Doctorate: Materials Science Programme from Indian Institute of Technology Kanpur (2004-09) U.P, India.
Master's: M.Sc. [Tech] Engineering Physics with Specialization in Electronics from National Institute of Technology Warangal,
(2000-03) India.Obtained First Division with Distinction.
Bachelor's: B.Sc. Physics from Kakatiya University-Warangal (1997-2000) India.Obtained First Division with Distinction.