Hydrogen Refuelling Stations in India by 2030 — NHM Roadmap, Corridors, Lead Zones

The only operational hydrogen-dispensing facility accessible for a vehicle in India in 2026 is at the Indian Oil Corporation Limited R&D Centre in Faridabad, Haryana. It commissioned in March 2023 as part of the joint IOCL-Toyota pilot programme that also brought the Toyota Mirai to India on loan.

The Faridabad facility combines three elements in a compact footprint. First, on-site solar-powered alkaline electrolysis produces hydrogen from treated water — roughly 200 kilograms per day of capacity. Second, a compression and purification chain raises the hydrogen to 875 bar and SAE J2719 purity (99.97 percent hydrogen minimum). Third, a 700-bar dispenser conforming to SAE J2601 fast-fill protocol delivers the hydrogen into vehicle tanks in 3-5 minutes.

The facility holds Petroleum and Explosives Safety Organisation (PESO) approval under the Static and Mobile Pressure Vessels (Unfired) Rules and is fenced, hazard-zoned and equipped with hydrogen leak sensors, flame detectors and emergency shutdown hardware. Response drills with the Faridabad local fire service happen quarterly.

Critically, Faridabad is not a retail pump. It is a research and demonstration dispenser. Refuelling sessions are scheduled in advance with the IOCL and Toyota teams, used to collect operational data and, occasionally, to host demonstrations for policy visitors. An Indian driver walking up with a credit card and a car cannot refuel there. It is, however, the hardware template on which every future Indian HRS will be based.

The Ministry of Petroleum and Natural Gas Hydrogen Roadmap published in 2024 and the National Green Hydrogen Mission notification together target the build-out of approximately 100 hydrogen refuelling stations in India by 2030. The phasing is indicative and depends on demand materialising from bus and truck fleets, but the rough shape is well established across policy documents.

The 100 number is not arbitrary. It is calibrated around three anchors. First, the refuelling needs of roughly 10000-15000 fuel-cell buses and heavy trucks projected to be on Indian roads by 2030 under SIGHT pilots. Second, the industrial off-take of about 2-3 Million Tonnes per annum of green hydrogen at hubs that can co-locate transport dispensers. Third, the budget outlay for HRS capex grants under SIGHT and supporting state-level capital support.

A useful comparison — India had 86000 petrol pumps in 2024, 25000-plus public EV chargers in early 2026 (across CCS-II, Bharat-AC and GB/T standards) and about 6500 CNG stations. 100 hydrogen stations by 2030 is a small absolute number but a large relative step from 1. It is also geographically concentrated — corridor-based rather than uniformly distributed across the country.

Delhi NCR is the most politically visible hydrogen cluster in India, with the Union government, the MoP&NG, the MNRE and the Ministry of Road Transport and Highways all operating within driving distance. The cluster plan has three anchors.

First anchor is the IOCL Faridabad R&D Centre itself, which expands from a single research dispenser in 2026 to a retail-standard fast-fill station with 2-3 dispensers by 2028. A portion of capacity becomes available to accredited fleet operators — the MoRTH official cars, a DTC-style bus depot programme, corporate FCEV pilots from Reliance and Tata.

Second anchor is the Delhi-Chandigarh highway corridor on NH-44. MoP&NG's plan calls for a hydrogen dispenser at Panipat (IOCL's Panipat Refinery area), another at Karnal and a third at Chandigarh. These support intercity hydrogen buses on the Delhi-Chandigarh route and hydrogen trucks plying NH-44.

Third anchor is the Delhi-Jaipur corridor on NH-48, with a planned dispenser at Gurugram-Manesar (near the industrial belt), another at Jaipur periphery. The Jaipur-Delhi-Chandigarh triangle forms a compact test bed where a small fleet of FCEVs can be operated without running out of fuel.

Expect Delhi NCR to host 12-18 of the 100 stations by 2030 — a disproportionately high share for its land-area contribution to India, reflecting the concentration of federal-level pilot programmes and early-adopter fleet operators in the region.

Gujarat is the largest Indian state by installed renewable-energy capacity, home to Reliance's Jamnagar complex (targeting 20 GW of renewables plus 5-7 GW of electrolysers), Adani's Khavda green-hydrogen cluster, the Kandla and Mundra ports (critical for hydrogen exports and heavy-truck logistics) and the Sanand auto manufacturing belt.

The Gujarat plan layers hydrogen refuelling on top of this industrial density. Dispensers are planned at Kandla port (for short-haul heavy trucks moving containers to hinterland), at Mundra port (ditto, plus pilot HRS for Adani's own FCEV fleet), at Jamnagar (captive Reliance offtake plus a second nozzle for visiting fleet), at Ahmedabad (intercity bus), at Vadodara (NH-48 corridor) and at Surat (textile-industry logistics).

Gujarat's structural advantage is that the hydrogen is made locally — green from renewable-powered electrolysis in Kutch, blue from SMR plus CCS at Jamnagar — which sharply reduces the transport-and-storage cost that currently bloats delivered HRS prices in states with no local production. Expect delivered hydrogen at Gujarat dispensers to track 15-25 percent below the Indian average through 2028-2030.

The state's industrial-policy ministries — the Gujarat Hydrogen Mission office, the Gujarat Industrial Development Corporation — are actively incentivising HRS capex with land allocation, single-window PESO coordination and seed demand from state-owned transport corporations. Expect 18-25 stations in Gujarat alone by 2030 — the single largest state-level concentration.

The Mumbai-Pune Expressway is the most heavily travelled intercity expressway in India with roughly 50000-70000 vehicle movements per day, a large share of which are commercial vehicles. It is the natural test corridor for fuel-cell trucks and intercity buses. MSRTC and BEST are both studying hydrogen-bus procurement under SIGHT.

The Maharashtra plan calls for dispensers at Navi Mumbai (JNPT port and logistics cluster), Panvel (MSRTC bus depot), Lonavala (midway fast-fill), Pune-Chakan (Tata Motors manufacturing cluster). A separate dispenser at Nashik supports the Mumbai-Nashik industrial flow.

A key demand driver is the Nhava Sheva-JNPT to Pune-Chakan container-truck flow — roughly 4000-6000 heavy tractor-trailer movements per day. If even 5-10 percent of these convert to hydrogen fuel-cell trucks by 2029-30, the HRS anchor demand is built in. Tata Motors, Ashok Leyland and Volvo-Eicher are all piloting hydrogen heavy-duty truck tractors.

On the passenger side, Maharashtra's Mumbai-Pune corridor is also where a pilot FCEV car passenger programme becomes most plausible in 2028-2029 — reliable HRS density, strong-income buyers who can absorb the ₹80 Lakh-plus cost of an imported FCEV CBU, and existing proximity to Tata Motors' engineering campus. Expect 10-15 stations in Maharashtra by 2030, with Mumbai and Pune as the twin anchors.

Outside the three primary zones, four secondary clusters round out the 100-station target.

Bengaluru-Chennai corridor on NH-48 with dispensers at Bengaluru (IISc/IIM research plus a port-linked dispenser at Chennai), Hosur and Krishnagiri. The Chennai hydrogen hub is supported by CPCL's refinery at Manali and port-side logistics at Ennore.

Visakhapatnam hub on the eastern coast, anchored by HPCL's Vizag Refinery, the Vizag port and an emerging green-hydrogen cluster at Paradip-Dhamra on the Odisha coast. Dispensers at Vizag support steel-industry and port logistics.

Kochi-Coimbatore on the southwestern corridor, primarily a CNG-and-hydrogen-blending play with a smaller HRS footprint than the northern zones.

Leh-Ladakh specialised cluster — the NTPC Leh green-hydrogen plant supplies a small dedicated fleet of intercity tourist buses running Leh-Manali and Leh-Pangong routes. This is a very small-volume but high-visibility deployment chosen because altitude and cold favour fuel-cells over battery-electric trucks.

These secondary clusters add roughly 25-40 of the 100 stations, distributed in a thin fan that covers the major state capitals and port cities but leaves large blank areas across central and eastern India that will likely only see hydrogen after 2030.

The single most important design decision in India's hydrogen refuelling plan is that it is not consumer-led. Every planning document — the NGHM, the MoP&NG Roadmap, the SIGHT notifications, state-level hydrogen missions — explicitly prioritises heavy freight and intercity buses as the first refuelling customers.

There are five reasons for this priority ordering. First, a long-haul diesel tractor-trailer covers 80000-150000 km per year at roughly 3.5-4 kmpl of diesel. Converting it to hydrogen saves 20000-35000 litres of diesel per vehicle per year — an order of magnitude more than converting a passenger car. The tonne-of-CO2-avoided per rupee of subsidy is much higher for trucks.

Second, heavy trucks return to depots that can host single-point refuelling. A 5-truck fleet running Delhi to Mumbai can refuel at depots at both ends plus one midway stop, meaning just three HRS nodes serve a meaningful decarbonisation flow. A retail passenger-car network would need 20-30 dispensers to cover the same route for bookings of thousands of cars.

Third, battery-electric trucks struggle with payload — a 40-tonne tractor-trailer loses 6-8 tonnes of payload to batteries, which ruins the freight economics. Hydrogen trucks retain payload and offer fast refuels, so the technology fit is stronger than for battery EVs. The opposite is true for passenger cars, where battery EVs already work well.

Fourth, bus fleets — STUs like DTC, BEST, MSRTC, Karnataka SRTC — place 200-500 vehicle orders at a time. That is the kind of anchor demand that justifies a depot HRS. Individual car buyers do not place 500-vehicle orders.

Fifth, the CMVR amendments and PESO operational approvals are further along for heavy commercial vehicles than for passenger cars. The pathway to putting a hydrogen truck on an Indian highway is clearer than the pathway to putting a hydrogen car in a consumer's driveway.

The practical implication for a car buyer is simple. When you read that India crosses 50 hydrogen stations in 2028, most of those stations will be tuned for trucks and buses with restricted passenger-car access. Retail-friendly HRS specifically catering to cars arrive later — 2029 onwards — and even then mostly in Delhi NCR, Gujarat and Mumbai-Pune.

For how this affects the viability of buying a hydrogen car today or waiting for one, our Toyota Mirai Delhi pilot breakdown and our hydrogen fuel cell cars should you wait guide lay out the decision framework.

A hydrogen refuelling station is among the most heavily regulated fuel-dispensing assets in India. The principal authorities are the Petroleum and Explosives Safety Organisation (PESO) under the Ministry of Commerce and Industry, the Central Pollution Control Board, the local fire service authority, the state industrial development corporation and the MoP&NG itself.

The dispenser hardware must conform to SAE J2601 fast-fill protocol (the global standard for 700-bar passenger-car fills), which dictates temperature and pressure ramp rates to prevent tank overheating. The delivered hydrogen purity must meet SAE J2719 — 99.97 percent hydrogen with strict limits on CO, CO2, sulphur compounds, ammonia, water and total non-hydrogen impurities. A single contaminant breach can poison a fuel-cell stack.

Safety engineering at an HRS includes hazard-zone classification under IS 5572 and IEC 60079, hydrogen leak detection at 4000 ppm (lower flammability threshold), blast-relief panels, fire-resistant walls between the dispenser and public areas, emergency shutdown systems triggered by any one of 15-20 sensors, and connection to the local fire service command network.

Approval sequencing — land zoning, CCA (Chief Controller of Explosives) no-objection, CPCB consent, municipal construction permit, PESO commissioning approval, initial pressure-test certificate, then commercial operations — typically takes 18-24 months in current Indian practice. This is one of the bigger gating items on the 100-by-2030 plan and is why MoP&NG is streamlining HRS approvals through a single-window mechanism under the Hydrogen Hubs framework.

A modern 700-bar hydrogen refuelling station in India in 2026 costs approximately ₹14-20 Crore to build depending on capacity and whether it includes on-site production. Breakdown: electrolyser (if on-site, 40-50 percent of total), compressor and storage (25-30 percent), dispenser and metering (8-12 percent), civil works, safety systems and commissioning (15-20 percent).

Operating cost is dominated by electricity for compression (roughly 2-3 kWh per kg dispensed) plus maintenance of high-pressure seals and the compressor. A well-utilised HRS running 300-500 kg per day breaks even on delivered hydrogen of ₹350-450 per kg over a 10-year amortisation. Under-utilised stations bleed cash.

This is why the sequencing matters. A station built speculatively in a city with no fleet off-take just sits at low utilisation and drags down the economics — a handful of retail cars do not fill 300 kg per day. A station co-located with a bus depot or a truck terminal fills itself and pays back. The 100-by-2030 plan is therefore deliberately clustered around captive fleet demand.

The NGHM SIGHT capex-support scheme reimburses 20-40 percent of the HRS build cost for stations that commit to serving Indian-assembled FCEVs. State-level incentives add another 10-15 percent. Even with all incentives, HRS remain a long-payback asset and only large integrated players — Reliance, IOCL, Adani, NTPC, L&T, Tata, HPCL — are in the running for initial ownership.

For an Indian car buyer deciding in 2026, the hydrogen refuelling plan does not yet change the math. There is no retail HRS you can use, no retail hydrogen car you can buy, and the next 24-36 months are still firmly in the research and fleet-pilot phase.

For a buyer planning a car at the 2028-2029 refresh point, start watching the Delhi NCR, Gujarat and Mumbai-Pune corridors for the first retail-friendly HRS — these are the only places where even a limited FCEV ownership might be practical. Buyers outside these corridors should assume hydrogen is a post-2030 consideration.

For a buyer planning long-horizon at 2030-plus, the 100-station map is a useful guide to where hydrogen ownership first becomes viable. If you live in Delhi, Ahmedabad, Vadodara, Pune or Bengaluru, you are within the first tier. If you live in Lucknow, Bhopal, Indore, Patna or Guwahati, you are outside it for most of this decade.

If you are a fleet manager today, the case is different. If you run a heavy-truck fleet on the Delhi-Mumbai corridor or a bus fleet in one of the three lead zones, you can reasonably plan a 2027-2029 hydrogen-fuel-cell pilot under SIGHT and the MoP&NG's Hydrogen Hub incentive framework. Start conversations with IOCL, NTPC, Tata Motors and Ashok Leyland now — the pipeline is real.

For context on the practical trade-offs Indian buyers make today between fuel types, our petrol vs diesel break-even in India guide lays out the economic framework you will eventually apply to a retail hydrogen car — but in 2026, that table is still just a forward-looking exercise.