India is accelerating preparations for low-carbon maritime trade as major ports develop green-fuel bunkering and shore-power infrastructure, creating a new dimension of competitiveness for India’s export-import logistics network.
KEY TAKEAWAY
Green shipping corridors India are becoming a more practical trade-infrastructure issue as the country moves beyond broad sustainability commitments toward port-level infrastructure, alternative-fuel bunkering and corridor preparation.
On 3 September 2026, the Ministry of Ports, Shipping and Waterways reviewed proposed green shipping corridors and port readiness for alternative fuels. Deendayal Port Authority, Paradip Port Authority and V.O. Chidambaranar Port Authority presented progress on green-fuel bunkering hubs, while Kamarajar Port reported shore-power facilities at its coal terminals.
For the export-import industry, the significance goes beyond emissions. As international shipping moves toward cleaner fuels and more efficient logistics, the ability of Indian ports to supply future vessels could increasingly become part of India’s trade competitiveness.
India Moves Green Shipping From Policy to Port Infrastructure
India’s maritime transition is entering a more practical phase.
The Ministry of Ports, Shipping and Waterways is working with the National Centre of Excellence for Green Ports and Shipping and other stakeholders on maritime decarbonisation. During a 3 September review at The Energy and Resources Institute’s Gwal Pahari campus, the focus included proposed green shipping corridors and the readiness of Indian ports to handle alternative fuels.
This matters because a shipping corridor cannot become genuinely low-emission simply by changing the vessel.
The supporting infrastructure also has to develop.
Ports need to consider fuel storage, bunkering systems, safety procedures, electricity supply, vessel compatibility and connections with wider logistics networks.
That is why India’s current port-level projects are important to the future of international trade.
Green Shipping Corridors India: What Is Changing?
A green shipping corridor is a maritime route where ports, shipping companies, governments, fuel suppliers and technology providers work together to support substantially lower-emission shipping.
The model can involve:
- Alternative marine fuels
- Green-fuel bunkering
- Shore power
- More efficient port operations
- Digital logistics systems
- Compatible vessels
- Renewable-energy integration
- Coordination between ports at both ends of a trade route
The government’s latest review included work presented by the Rocky Mountain Institute on developing low- and zero-emission shipping corridors and accelerating cleaner fuels and technologies across the shipping ecosystem.
For exporters, the important point is that a green corridor connects transport infrastructure with market access and supply-chain planning.
Three Major Ports Are Preparing Green-Fuel Bunkering Hubs
Three major ports presented progress on green-fuel bunkering hubs during the September review:
- Deendayal Port Authority
- Paradip Port Authority
- V.O. Chidambaranar Port Authority
The ports are working on infrastructure for alternative and green marine fuels.
Bunkering is a fundamental part of maritime operations. A vessel using a particular fuel needs access to that fuel along its operating route.
That means the development of bunkering infrastructure can influence which ports become practical stopping points for future alternative-fuel vessels.
For India, this creates a potential commercial opportunity around port infrastructure, energy supply, marine engineering and logistics.
Kamarajar Port Adds Shore Power to the Transition
Green shipping is not limited to alternative fuels.
Kamarajar Port Limited reported that its coal terminals are equipped with shore-power facilities, allowing berthed vessels to draw electricity from land rather than operating onboard engines while at berth.
The immediate objective is to reduce emissions while ships are in port.
But the infrastructure also demonstrates how the definition of port readiness is changing.
Ports are increasingly expected to provide not only cargo-handling services but also energy and technology infrastructure compatible with changing vessel operations.
Deendayal Port Shows How Methanol Bunkering Could Work
Deendayal Port provides a more concrete example of alternative-fuel infrastructure.
On 2 April 2026, the port conducted a shore-to-ship methanol bunkering trial in collaboration with industry partners including Stolt Tankers, J M Baxi, Aegis Vopak and Indian Oil Corporation. The trial covered bunker transfer processes, safety systems and regulatory compliance, with DNV conducting on-site verification.
The port is also working toward the availability of approximately 500 KTPA of RFNBO-compliant e-methanol by 2028-29, according to the Ministry.
The government says this supply is expected to support deep-sea, dual-fuel vessels operating along the Asia-Europe trade corridor.
The next planned step identified in the April release is ship-to-ship methanol bunkering.
This makes Deendayal Port an important case study in how India’s green-shipping strategy can move from policy to actual maritime operations.
India Already Has International Green Shipping Partnerships
The current push is also connected to India’s international maritime partnerships.
In 2025, India and Singapore signed a Letter of Intent covering maritime digitalisation and decarbonisation, with the objective of developing cooperation around a Singapore–India Green and Digital Shipping Corridor.
India and the Netherlands also signed a maritime cooperation agreement and a Letter of Intent concerning a Green and Digital Sea Corridor connecting Indian ports with the Port of Rotterdam.
The cooperation includes areas such as hydrogen, ammonia and methanol, alongside digital port operations and logistics innovation.
By September 2026, the government was therefore working on two connected fronts:
international corridor partnerships + domestic port readiness.
That combination is essential if green shipping is to become commercially meaningful.
Why Alternative Fuels Matter for Global Trade
Shipping has traditionally relied heavily on conventional marine fuels.
The transition introduces several possible alternatives, including:
- Methanol
- E-methanol
- Ammonia
- E-ammonia
- Other low- or zero-emission fuels
- Shore-based electricity
There is no need to assume that one fuel will ultimately dominate.
Different vessel types, routes, cargoes and operating models may require different solutions.
For ports, the immediate strategic question is therefore not simply which fuel wins, but whether they can develop infrastructure flexible enough to participate in the emerging fuel ecosystem.
Ports Are Becoming More Than Cargo Gateways
The traditional port model can be simplified as:
Cargo → Customs → Port Handling → Ship → Inland Transport
The maritime transition adds another layer:
Cargo + Energy + Digital Systems + Alternative Fuels + Environmental Infrastructure
This could change the competitive characteristics of ports.
A future shipping line may increasingly consider:
- Availability of suitable marine fuel
- Bunkering infrastructure
- Shore power
- Vessel compatibility
- Port efficiency
- Digital connectivity
- Safety infrastructure
- Inland logistics
- Availability of green-energy inputs
For India, this means green infrastructure can potentially become part of trade infrastructure rather than remaining a separate environmental initiative.
Where New Business Opportunities Could Emerge
The development of green maritime infrastructure could create opportunities across several industries.
Alternative Marine Fuels
Production, storage, transportation and supply of methanol, e-methanol, ammonia and other future marine fuels.
Bunkering Infrastructure
Storage tanks, transfer systems, safety equipment and specialised marine-fuel handling.
Shore Power
Electrical infrastructure allowing vessels to use land-based electricity while at berth.
Renewable Energy
Solar, wind and other renewable sources that can support the production of future maritime fuels.
Marine Engineering
Equipment, vessel modification, fuel systems and safety technologies.
Digital Logistics
Systems that connect ports, vessels, cargo owners and logistics operators.
Environmental Technology
Monitoring, measurement and technologies supporting lower-emission port operations.
These are potential opportunity areas, not guaranteed commercial outcomes.
What Green Shipping Could Mean for Indian Exporters
Indian exporters do not normally control the fuel used by a vessel.
But exporters do depend on the maritime infrastructure through which their products reach overseas buyers.
That makes the development of green shipping relevant in several ways.
Over time, customers and international supply chains may place greater emphasis on emissions, sustainability and logistics transparency.
European markets are particularly important in this context because India’s trade with Europe relies heavily on maritime connectivity.
Exporters should therefore begin watching how shipping companies, ports and logistics providers respond to the transition.
The immediate question is not whether every exporter must switch to green shipping.
It is whether future shipping choices could affect the competitiveness and market expectations surrounding their products.
The Asia–Europe Trade Corridor Is Particularly Important
India’s location gives it a potentially important role in future Asia–Europe maritime networks.
Deendayal Port’s e-methanol plans are specifically linked by the government to deep-sea, dual-fuel vessels operating along the Asia-Europe trade corridor.
This is commercially significant because Europe is an important destination for Indian exports across sectors such as:
- Engineering goods
- Pharmaceuticals
- Chemicals
- Textiles
- Machinery
- Agricultural products
- Electronics
- Steel
- Consumer products
If alternative-fuel vessels become more common on major international routes, ports capable of supporting those vessels could become increasingly relevant to shipping networks.
The Challenges India Still Has to Solve
The transition will not be simple.
Infrastructure investment
Alternative-fuel infrastructure requires capital, specialised equipment and appropriate safety systems.
Fuel availability
A bunkering facility has limited value if sufficient compatible fuel is not consistently available.
Vessel compatibility
Ships need engines, fuel systems or technologies capable of using the relevant fuel.
International coordination
A genuine green shipping corridor requires coordination between ports and stakeholders in different countries.
Safety and regulation
Alternative fuels introduce different handling, storage and operational requirements.
Commercial economics
Shipping companies will ultimately consider fuel costs, vessel economics, cargo demand and reliability.
These factors mean that infrastructure announcements should not automatically be interpreted as evidence that green shipping is already commercially established at scale.
From Green Ports to Competitive Trade Infrastructure
India’s maritime strategy is increasingly connecting environmental objectives with economic infrastructure.
The government has described green shipping as part of its ambition to strengthen India’s position in global maritime trade. The September review specifically linked green-fuel bunkering, shore power and proposed shipping corridors with the development of cleaner and more competitive maritime infrastructure.
The broader transformation can therefore be understood as:
Green Energy → Green Fuels → Green Ports → Green Shipping Corridors → Future Trade Routes
If successfully implemented, this could create opportunities not only for ports and shipping companies but also for energy producers, technology companies, engineering firms and logistics businesses.
What Exporters and Logistics Companies Should Watch
Businesses involved in international trade should monitor five areas.
First, port readiness.
Which Indian ports are developing alternative-fuel bunkering and shore-power infrastructure?
Second, shipping-line adoption.
Which carriers are introducing vessels capable of using alternative fuels?
Third, corridor development.
Which India-Europe and India-Asia routes are being developed as green shipping corridors?
Fourth, fuel economics.
How will the availability and cost of alternative marine fuels compare with conventional fuels?
Fifth, customer requirements.
Will overseas buyers increasingly ask suppliers for information about logistics-related emissions and supply-chain sustainability?
These developments could eventually influence logistics decisions even for businesses that are not directly involved in the maritime sector.
India’s Green Shipping Opportunity Is Bigger Than Decarbonisation
The most important development is that India is beginning to treat maritime decarbonisation as an industrial and infrastructure opportunity.
Green-fuel production can connect ports with renewable energy.
Bunkering can connect energy companies with shipping.
Digital systems can connect cargo owners with more efficient logistics.
Port infrastructure can connect Indian exporters with changing international shipping networks.
That creates a much broader economic ecosystem than simply reducing emissions from vessels.
The Next Test Is Execution
India now has several pieces of the green-shipping architecture developing at the same time.
There are international corridor partnerships, port-level bunkering initiatives, shore-power infrastructure and projects involving alternative fuels.
The next test is whether these initiatives can develop into reliable, commercially viable infrastructure that shipping companies actually use.
For India’s export-import sector, that is the point at which green shipping stops being a policy concept and becomes a factor in trade competitiveness.
What to Watch Next
The Exim Times will track:
- Development of India’s proposed green shipping corridors
- Progress of green-fuel bunkering hubs
- Deendayal Port’s methanol bunkering expansion
- Availability of e-methanol and other alternative marine fuels
- Shore-power deployment at Indian ports
- India–Singapore green shipping cooperation
- India–Netherlands/Rotterdam maritime cooperation
- Adoption of alternative-fuel vessels
- Impact on Asia–Europe shipping routes
- New investment and technology partnerships in green maritime infrastructure
SOURCE
Primary Source: Ministry of Ports, Shipping and Waterways / Press Information Bureau, Government of India — 3 September 2026.
Official PIB — Green Shipping Corridors and Port Readiness
Supporting official sources:
PIB — Deendayal Port Methanol Bunkering
PIB — India Maritime Week 2025 and Green/Digital Shipping Corridors
PIB — India–Netherlands Green and Digital Sea Corridor
PIB — India–Singapore Green and Digital Shipping Corridor
