Bharat Petroleum Corp. Ltd (BPCL) has inaugurated a 5 MW green hydrogen plant at the Bina Refinery in Madhya Pradesh, India. With a daily production capacity of 2.14 tonnes, the plant aims to reduce carbon emissions by 9,000 tonnes annually in alignment with India's decarbonization objectives. Equipped with advanced electrolyzers, the project was completed in a record 15 months, setting cost-effectiveness and execution speed benchmarks among India's public sector oil companies. Additionally, global trends in electrolyzer projects were revealed by Aurora Energy Research, emphasizing significant regulatory advancements in the European Union. MIT World Peace University introduced a novel process utilizing microorganisms to generate hydrogen from sugarcane juice, potentially reducing production costs to $1/kg. Furthermore, international partnerships like Oman-Netherlands-Germany and French government-Lhyfe collaborations are paving the way for green hydrogen infrastructure development, with projects targeting substantial daily production capacities and receiving government grants.