If you’re on the fence about the next Maruti, consider that the company is already experimenting with green hydrogen at its Manesar plant. The 300kW electrolyzer draws on excess solar power that would otherwise sit idle on holidays, turning it into a clean fuel that will be mixed with natural gas for manufacturing.
Hydrogen is still a niche in car manufacturing, but Maruti’s pilot is a test bed for potentially powering future EV batteries or reducing the carbon footprint of internal combustion engine production. It’s not a full switch away from natural gas, but the blend could cut emissions in the plant’s heavy‑duty operations.
Other automakers are doing similar experiments—Hyundai’s H2 800 km fuel‑cell concept and Tata’s push toward a 400 km EV range—but Maruti’s focus on cost‑effective hydrogen production could give it a pricing edge. Unlike the high‑tier brands, Maruti’s massive assembly network means any savings in production can trickle down to the showroom.
The company’s wider sustainability plan targets a drop from 6.15 lakh tonnes of CO₂ to 2.66 lakh tonnes by FY2030‑31, backed by a ₹561 crore budget for compressed biogas projects. The hydrogen pilot is just one step toward that target, adding another layer of renewable energy to its mix of solar, wind, and biogas.
As the plant is still a pilot, the next phase will involve scaling the technology to its Kharkhoda facility and a Gujarat plant. Maruti expects to assess results by FY2027‑28, after which it may roll out the system across its production network.
For buyers, the implication is that Maruti’s vehicles could become cheaper to produce and greener to run, potentially translating into lower prices or higher resale value. Keep an eye on the 2028 model cycle for any hint that hydrogen‑powered components are making the transition to the showroom.