The National Green Hydrogen Mission has been approved by the Union Cabinet on 4th January 2023 with an outlay of ₹ 19,744 crore. The Mission aims at making India a global hub of Green Hydrogen production, utilization and export. A key component of the proposed Mission is to establish a conducive Research and Innovation ecosystem for Green Hydrogen in the country. In the run up to the Mission’s launch, it was decided that various stakeholders in the Government, Industry, and Academia should come up with a joint report outlining the current status of research and technology development in the country and provide recommendations for a national research and innovation roadmap to support the Green Hydrogen ecosystem.