The Indian government has initiated five pilot projects under the National Green Hydrogen Mission to introduce hydrogen fuel in buses and trucks, aiming to assess the feasibility of using hydrogen as a transport fuel. These projects involve deploying 37 hydrogen-powered vehicles, including fuel cell-based and internal combustion engine-based vehicles, along with setting up nine hydrogen refueling stations. Major companies like TATA Motors, Reliance Industries, and NTPC are involved in these projects, which have received financial support of ₹208 crore. The objective is to develop commercially viable hydrogen technologies and infrastructure for buses and trucks, evaluating safety, efficiency, and economic viability under real-world conditions. The projects are expected to be operational within 18 to 24 months, fostering the widespread adoption of hydrogen technology in India's transportation sector. The National Green Hydrogen Mission, with a budget of ₹19,744 crore, supports India's clean energy goals and aims to lead the global shift towards sustainable energy solutions, reducing carbon emissions and enhancing self-sufficiency in clean energy. These pilot projects mark a significant step towards demonstrating the potential of hydrogen in transportation, promoting sustainable mobility, and paving the way for a greener future.