Yashpal Singh Raghav is currently serving as an Associate Professor in the Department of Mathematics, specializing in Statistics, at the Faculty of Science, Jazan University, Kingdom of Saudi Arabia. His academic journey began with a B.Sc. (Hons) degree in Statistics, followed by an M.Sc., M.Phil., and Ph.D. in Statistics from the Department of Statistics and Operations Research, Aligarh Muslim University, completed in 2002, 2004, 2008, and 2012, respectively. His research spans a wide array of topics within the field of statistics, including: Estimation of population parameters in different sampling designs; optimization in sample surveys; mathematical programming; reliability optimization; modelling and forecasting; and analysis of time series data.