POSTDOCTORAL RESEARCH ASSOCIATE                                                              2018 – Present

Optics lab, National Center for Physical Acoustics,  University of Mississippi, Mississippi, United States

RESEARCH ASSOCIATE                                                                                              2017 - 2018

Femto lab, Advanced center of research in high energy materials, ACRHEM (D.R.D.O), University of Hyderabad, India.

POSTDOCTORAL FELLOW                                                                                           2016-2017

Optical metrology lab, Division of Mechanical System Engineering, Chonbuk National University, Jeonju, South Korea.

ASSISTANT PROFESSOR                                                                                            2015 – 2016

Department of Science and Humanities, Holy Kings College of Engineering and Technology, Ernakulam, India

DOCTORAL RESEARCHER                                                                                        2010 – 2015

Department of Physics, Indian Institute of Information Technology Design and Manufacturing, Kancheepuram, Chennai, India

PHYSICS FACULTY                                                                                                      2006- 2008

Department of Physics, Central Board of Secondary Education institutions (CBSE), Palakkad, Kerala India.