By Vibhuti Garg & Kashish Shah

As a late-starter in solar module manufacturing, and electric vehicles, India missed a golden opportunity to drive the cost advantages of economies of scale. However, with the deployment of green hydrogen, India is ensuring the building blocks are in place for a hydrogen economy that will not only meet domestic needs but also provide export opportunities.

On February 17, the ministry of power unveiled India’s much-awaited first green hydrogen policy. The guidelines are a step in the right direction to ensure that green hydrogen is used to decarbonise and reduce emissions in the hard-to-abate sectors like fertiliser manufacturing, oil refining and others. This will also enable the government to meet its other objectives of energy security, energy self-reliance, reducing imports of expensive fossil fuels and thereby the import bill. It is also a huge opportunity to build a new billion-dollar industry that will create jobs.

The green hydrogen policy allows for a single-window clearance system, the allotment of land in renewable energy parks, priority access to the inter-state transmission network, open access procurement within 15 days, waiver of inter-state transmission charges, a 30-day energy banking policy and other measures. Through these measures, the government is promoting the transmission of renewable energy and the setting up of green hydrogen production near to where it will be consumed. This also includes bunkers near ports for storage and easy export of green ammonia.

Distribution companies (discoms) are incentivised by the inclusion of the sale of renewable energy to manufacturers of green hydrogen/green ammonia as part of their renewable purchase obligation (RPO). Also, any consuming entity is entitled to claim RPO compliance, and any energy consumed beyond the obligation of the producer will be considered part of the local discoms’ RPO compliance. Helping discoms meet their RPO obligations, in addition to being able to charge for the cost of energy, wheeling charges and a small margin, will encourage them to act as enablers of green hydrogen, promoting the setting up of manufacturing facilities in their areas—a win-win situation for discoms and the manufacturers. However, states should also provide a conducive environment by waiving the cross subsidy charge or keeping it low to improve the commercial viability of green hydrogen.

While the policy tackles some supply-side aspects, the demand for green hydrogen is largely dependent on its cost. Currently, green hydrogen is $5.5 per kg, compared to below $2 per kg for hydrogen produced with natural gas.

For adoption at large scale, it is critical that renewable energy and electrolyser costs—the major components driving the cost of green hydrogen—go down in the next few years. Bloomberg NEF predicts the levelised cost of energy (LCOE) of solar PV will fall from $60/MWh currently to $30/MWh by 2030 and $20/MWh by 2050. The cost of green hydrogen is predicted to fall to $0.9-3 per kg by 2030 and $0.7-1.8 per kg by 2050.

Domestically produced, cheaper electrolysers combined with ultra-low cost renewables backed by clear policy support will help realise India’s green hydrogen potential.

The government needs to accelerate deployment of renewable energy. However, the imposition of various tariff and non-tariff barriers, like the basic customs duty on solar equipment and the Approved List of Models and Manufacturers, are creating headwinds for the renewable energy sector and will drive prices upwards. The government needs to build its domestic solar manufacturing base by giving fillip through Production Linked Incentive (PLI) schemes, while avoiding tariff and non-tariff barriers until India has built domestic manufacturing to a scale that can support 30-35GW of annual installation of renewable energy.

In order to improve the commercial viability of green hydrogen, prices of renewable energy will have to be equal to or sub-`2/kWh. Players like NTPC, Indian Oil Corporation, Reliance, Adani and JSW have big plans to create a green hydrogen economy in India. NTPC is eyeing a $2 per kg benchmark cost by FY26 for green hydrogen production. Reliance has set a target of $1 per kg by 2030 by investing $75 billion in renewables infrastructure including generation plants, solar panels and electrolysers. Reliance has in fact partnered with renewables pioneer Henrik Stiesdal to develop and manufacture hydrogen electrolysers.

The government should further support these positive developments by implementing a green hydrogen consumption obligation (GHCO) mechanism for fertiliser production and petroleum refining, similar to the RPO. This would provide strong offtake visibility for the developers and incentivise investment into production facilities.

Both the public and private sector are upbeat and the green hydrogen policy provides them with the right incentives to scale green hydrogen. The government now needs to provide long-term certainty by not withdrawing these benefits in the next few years. Policy certainty will be key for developer and investor confidence.

The authors are respectively, energy economist and lead India, and energy finance analyst, Institute for Energy Economics and Financial Analysis