State-run Shipping Corp of India (SCI) will have to retrofit vessels to run on green hydrogen as India steps up decarbonisation efforts.

The government has revealed a new emissions target for its industrial sector, as it seeks to create demand for alternative fuels.

The country has a target of net-zero by 2070.

The state has approved incentives worth more than $2bn to produce 5m tonnes of green hydrogen a year by 2030.