Sarojit Kumar Biswas is currently working as a Assistant Professor in the Department of Industrial and Production Engineering at Jassore University of Science and Technology (JUST), Bangladesh. He received his B.Sc. in Industrial and Production Engineering from Rajshahi University of Engineering and Technology (RUET) in 2012. His research areas include Project cost trade-off analysis, ergonomics, Green supply chain, Inventory management, Group technology, Forecasting models, Statistical analysis and Optimization.