Lakshman Singh has done B.Tech. in Mechanical Engineering with distinction from MIMIT, Malout and Master of Technology in Mechanical Engineering from Punjabi University, Patiala and defended research work over welding as “Influence of TIG welding parameters on mechanical properties of 5083 Al-Alloy” & having teaching experience of one year with Malout Institute of Management and Information Technology, Malout. And six months experience in teaching with CGC Landran, Mohali. Presently, working as Assistant Professor in Mechanical Department at Chandigarh University, Gharuan, Mohali. State- Punjab. Six number of research articles are published in international journals like International Organization of Scientific Research (IOSR), Mechanical confab journals, waset, ijesit, ijsrd and mdegq. Recently, one research paper is published in National workshop on technologies for sustainable rural development- having potential of socio-economic upliftment in july-2014, organized by TSRD at Bhopal, M.P. (India).