The Ministry of Commerce and Industry in India has recently amended the Static and Mobile Pressure Vessels Rules to enhance safety standards, particularly for pressure vessels used in the storage and transport of hydrogen. These amended rules, known as the Static and Mobile Pressure Vessels (Unfired) (Amendment) Rules, 2025, were issued on June 25, 2025, and published on June 27, 2025. The amendments aim to improve the safety and reliability of hydrogen infrastructure by incorporating internationally recognized standards. The key amendments focus on various aspects related to hydrogen pressure vessels. The manufacturing standards now include ASME BPV Section VIII Division 3, and specific ISO standards are mandated for pressure vessels designed for hydrogen storage and transport. These ISO standards address critical issues like hydrogen embrittlement and permeation, ensuring higher safety levels. Furthermore, the rules emphasize the use of specific ISO standards for valves for cryogenic hydrogen pressure vessels, as well as implementing the API 579 Assessment Standards for fitness for service assessments in hydrogen service. The transportation of cryogenic hydrogen is also regulated, with pressure vessels required to conform to specific ISO standards. Overall, these amendments represent a positive step towards ensuring the safety and reliability of hydrogen infrastructure in India. By aligning with internationally recognized standards and incorporating stringent safety measures, the rules aim to enhance public safety, improve industry compliance, and promote the secure storage and transport of hydrogen.