National Green Hydrogen Mission and India's Energy Transition

Core Concept

The National Green Hydrogen Mission (NGHM) was approved by the Union Cabinet in January 2023 with a total outlay of ₹19,744 crore (up to FY 2029-30) to make India a global hub for the production, use and export of green hydrogen - hydrogen produced by electrolysis of water using renewable electricity, as distinct from grey hydrogen (made from natural gas) or blue hydrogen (fossil-based with carbon capture). The Mission targets 5 million metric tonnes per annum (MMTPA) of green hydrogen production by 2030, backed by roughly 125 GW of additional renewable energy capacity, and aims to cut over 50 million tonnes of annual CO2 emissions while reducing India's fossil fuel import bill.

Key Points

• The Mission's core financial instrument is the SIGHT (Strategic Interventions for Green Hydrogen Transition) Programme, with two incentive tranches: one for domestic electrolyser manufacturing capacity and one for green hydrogen production, both administered through the Solar Energy Corporation of India (SECI) under the Ministry of New and Renewable Energy (MNRE).

• Demand-side pilots span green ammonia for fertiliser plants, hydrogen supply to refineries (IOCL, BPCL, HPCL, NRL), steel-sector pilot projects, hydrogen fuel-cell buses/trucks, and a dual-fuel shipping pilot for the Shipping Corporation of India.

• Four Hydrogen Valley Innovation Clusters (Jodhpur, Odisha, Pune and Kerala) co-locate production with regional consumption, and dedicated Green Hydrogen Hubs are being developed at major ports to serve export and bunkering demand.

• Only electrolytic hydrogen made from renewable power counts as "green" for Mission incentives - grey hydrogen (natural gas, no capture) and blue hydrogen (fossil-based with carbon capture) do not qualify, even though all three are chemically identical H2.

• The Mission is linked to India's Nationally Determined Contributions (NDCs) under the Paris Agreement and to the Atmanirbhar Bharat push for energy self-reliance, since India currently imports over 80% of its crude oil and a large share of its natural gas.

Memory Trick

Remember "19-30-5" for the Mission's headline numbers: ₹19,744 crore outlay, by the year 20-30, for 5 MMT of green hydrogen. And remember the colour ladder Grey to Blue to Green as "dirtier to cleanest" - SIGHT (the incentive scheme) only "sees" Green.

Current Relevance (2025-2026)

Implementation has badly lagged the ambition. As of August 2026, cumulative government spending under the Mission stood at only about ₹292 crore of the ₹19,744 crore outlay - under 1.5% utilisation - even though 16 companies together hold awards for roughly 7.56 lakh tonnes/year of production capacity and 15 companies hold awards for 3,000 MW/year of electrolyser manufacturing capacity. Actually commissioned production capacity was only about 8,000 tonnes/year as of February 2026, just 0.16% of the 2030 target, exposing a wide gap between capacity "awarded" on paper and capacity actually built. In October 2025, three ports - Deendayal Port Authority (Gujarat), V.O. Chidambaranar Port Authority (Tamil Nadu) and Paradip Port Authority (Odisha) - were formally designated as Green Hydrogen Hubs. High production cost (renewable electricity accounts for 50-70% of the cost of green hydrogen) and the absence of binding purchase mandates for industrial buyers remain the central bottleneck; the domestic offset mechanism under India's Carbon Credit Trading Scheme approved green hydrogen eligibility in March 2025, but its first trades have repeatedly slipped. These funding-utilisation and awarded-versus-commissioned-capacity gaps are the specific numbers most likely to appear in a current, fact-based question on this topic.