The Green Hydrogen Manufacturing Plant Project Report emphasizes the importance of green hydrogen production in the global transition to a low-carbon economy. Green hydrogen, generated through electrolysis with renewable energy sources, is highlighted as a clean alternative for various industries. The report provides a comprehensive guide on establishing a green hydrogen manufacturing plant, covering technical processes, market analysis, financial planning, infrastructure requirements, and regulatory considerations. Green hydrogen is identified as a key element in decarbonizing hard-to-electrify sectors like heavy industry, shipping, and aviation. The report outlines key drivers for green hydrogen demand, including environmental regulations, decarbonization needs in heavy industries, energy storage capabilities, and the growth of renewable energy sources. It discusses the raw materials necessary for green hydrogen production, emphasizing water, renewable electricity, and electrolyzer systems. The process of green hydrogen production, involving electrolysis of water with renewable electricity, is detailed along with the importance of geographical factors in plant location. The market for green hydrogen is expanding rapidly, with significant initiatives in Europe, Asia, and the United States promoting the development of large-scale hydrogen economies. The report underscores the potential of green hydrogen in supporting global climate goals and driving a sustainable energy transition.