Dr. Amanullah is currently working as Associate Professor in the Department of Agronomy, Faculty of Crop Production Sciences, The University of Agriculture Peshawar, Pakistan. Dr. Amanullah earned his PhD in Agronomy from The University of Agriculture Peshawar in 2004 & and his Post Doctorate from Dryland Agriculture Institute, WTAMU, Canyon Texas, USA in 2010. Dr. Amanullah has published more than 20 books and more than 200 research papers in peer reviewed journals including 100 papers in the impact factor journals.