Dr. Kalpana Dahiya completed her M.Sc. (Mathematics) in 2002 and Ph.D. (Mathematics) in 2008 with specialization in Operations Research from Department of Mathematics, Panjab University, Chandigarh, India. She is currently Assistant Professor at University Institute of Engineering and Technology, Panjab University, Chandigarh, India. She has a total teaching experience of 8 years (undergraduate and postgraduate) and research experience of 11 years. Herresearch area included manylinear and linear fractional programming problems, transportation and assignment problems, nonlinear programming, bi-criterion optimization problem. She has published 13 research papers in international journals like European Journal of Operational Research, Computational Optimization and Applications and Opsearch.