As the world shifts towards sustainable energy solutions, green hydrogen has emerged as a promising alternative to fossil fuels. It is produced through the electrolysis of water using renewable energy sources like solar or wind power. Green hydrogen finds applications across multiple sectors such as transportation, industry, and energy storage, positioning it as a crucial player in the transition to a sustainable energy future. The market for green hydrogen is experiencing rapid growth driven by global decarbonization goals, government incentives, declining renewable energy costs, diverse applications, and ongoing technological advancements. The manufacturing process involves electrolysis, power supply from renewable sources, storage methods like compressed gas or liquid hydrogen, and distribution through pipelines or tankers/trucks. Essential equipment for a green hydrogen plant includes electrolyzers, renewable energy systems, storage tanks, compression units, and safety equipment. Despite the significant investment required, the returns from a green hydrogen plant can be substantial, with key financial considerations including capital investment, operating costs, and return on investment. Overall, the report outlines the potential and benefits of green hydrogen in fostering a sustainable energy ecosystem.