I am a Professor of Economics in the Daniels School of Business (formerly Krannert School of Management) at Purdue University, USA. My research focuses on econometric theory and applied econometrics. Specifically, I am interested in theoretical and empirical issues in time series econometrics and panel data econometrics. My research has been published in peer-reviewed outlets such as Journal of Econometrics, Econometric Theory, Journal of Business and Economic Statistics, Journal of Applied Econometrics, The Econometrics Journal, and Journal of Time Series Analysis, among others. I have also served as an ad hoc reviewer for several economics and statistics journals. I obtained my Ph.D. in Economics from Boston University (2007) and a Master of Science in Quantitative Economics from the Indian Statistical Institute, Kolkata (2002).