India is exploring green hydrogen as part of its broader efforts to advance clean energy, strengthen energy security, and reduce emissions across industrial activities. Produced by splitting water through electrolysis powered by renewable electricity, green hydrogen offers a potential pathway for applications where direct electrification may be challenging. Its development requires progress across renewable power generation, electrolyser deployment, storage, transportation, and end-user infrastructure. The sector’s long-term expansion will also depend on production costs, technology performance, project financing, and the ability to establish reliable demand from industrial and energy users.

A comprehensive assessment by Markntel Advisor reveals that the India Green Hydrogen Market research report is valued at USD 0.73 billion in 2026 and is projected to reach USD 3.29 billion by 2032, registering a CAGR of 38.7% during 2026–2032. The study uses 2025 as its base year and identifies alkaline electrolysis as the leading segment by technology type. Published in July 2026, the 145-page report, coded EN66013, provides a forecast-focused assessment of the sector and its technology landscape.

Alkaline Electrolysis Supports Production Development

Green hydrogen production relies on electrolysis powered by renewable electricity. During this process, water is separated into hydrogen and oxygen. The emissions profile of the resulting hydrogen depends on the electricity source and other stages of production and delivery, making access to renewable power a central consideration for project developers.

Alkaline electrolysis uses an alkaline electrolyte to facilitate the electrochemical reaction. Its position as the leading technology segment in the report highlights its relevance to the assessment of India’s green hydrogen sector. Technology selection, however, depends on project-specific factors, including production capacity, operating conditions, equipment costs, efficiency, maintenance requirements, and access to electricity.

Developers must evaluate the entire production system rather than electrolysis equipment alone. Renewable power availability, water requirements, integration with industrial facilities, and hydrogen output targets can influence project design and commercial viability. Continued investment in equipment, operational expertise, and supporting infrastructure will be important as production capacity develops.

Industrial Demand and Clean Energy Applications

Green hydrogen may support decarbonisation in selected industrial applications where direct electrification is difficult or where hydrogen can serve as a feedstock. Potential applications include certain chemical and industrial processes, subject to technical requirements, costs, and infrastructure availability. The commercial suitability of hydrogen varies by application and must be assessed against other low-emission alternatives.

India’s wider clean energy transition provides an important context for the sector. Expanding renewable electricity capacity can help create the energy supply needed for electrolysis, while industrial users may evaluate hydrogen as part of longer-term emissions-reduction plans. However, the economics of green hydrogen depend on the cost and reliability of renewable power, electrolyser utilisation, transportation, and the availability of buyers.

The International Energy Agency’s Global Hydrogen Review examines global hydrogen production, demand, infrastructure, investment, and policy developments. These areas are relevant to understanding the challenges of scaling low-emissions hydrogen, including aligning production projects with real demand and the infrastructure needed to deliver hydrogen to customers.

Infrastructure and Commercial Readiness

A functioning hydrogen economy requires coordinated development across production, processing, storage, transportation, and distribution. Projects must account for safety requirements, equipment performance, power supply, and the practical needs of intended customers. Infrastructure readiness can affect project schedules and costs, making collaboration among producers, technology suppliers, industrial users, and energy companies important.

Production economics remain a central consideration. Renewable electricity prices, electrolyser capital costs, maintenance, financing, and logistics all influence the delivered cost of green hydrogen. Long-term purchase agreements and partnerships between producers and end users may help improve demand visibility, although project outcomes depend on commercial terms and execution.

India’s policy environment also forms part of the sector’s development context. The Ministry of New and Renewable Energy provides official information on national renewable energy initiatives and related programmes. Following government developments can help stakeholders understand the broader policy setting in which renewable-powered hydrogen projects are being considered.

Outlook for India’s Green Hydrogen Sector

The report forecasts substantial expansion between 2026 and 2032, while identifying alkaline electrolysis as the leading technology segment. These findings offer stakeholders a structured starting point for examining the sector’s projected direction, technology profile, and potential areas of development.

Looking ahead, renewable-powered hydrogen production and efficient electrolysis technologies will remain important considerations as projects progress. Achieving commercial scale will depend on competitive production costs, dependable renewable electricity, suitable infrastructure, and sustained demand from end users. Ultimately, scalable production and reliable hydrogen supply chains will be essential to the continued development of India’s green hydrogen sector.