Professor (Dr.) A. Zaman is an internationally recognized authority in Agronomy, dedicating over 40 years to pioneering agricultural water management. His ground-breaking research across irrigation, rainfed agriculture, dry land farming, and biodiversity conservation has yielded original concepts and strategies that profoundly benefit global society. A distinguished educator and scientist, Dr. Zaman's influential career includes senior leadership roles such as Dean of Agriculture, Director of Research, and Chief Scientist in ICAR projects across prestigious universities. He currently served as the Dean of the School of Agricultural Sciences at Sister Nivedita University, Kolkata. His expertise spans the globe, highlighted by his tenure as Head of the Irrigation Expatriate Team for the Government of Uganda, where he developed sustainable, farmer-managed small-scale irrigation systems. A prolific academic, Prof. Zaman has authored 10 definitive textbooks and over 150 peer-reviewed research papers, while passionately mentoring 7 Ph.D. candidates. His career is defined by innovation and dedication to enhancing crop and water productivity worldwide.