What is biomethanation with hydrogen, and is it relevant to India now?

Adding hydrogen to the biogenic CO2 stream can convert it to additional methane, a power-to-gas route that raises output from the same feedstock. It needs cheap renewable hydrogen and is early-stage, so it is a future option rather than a mainstream Indian CBG pathway today.

derived

Reasoned from sourced facts or engineering fundamentals, not quoted from one.

Level

Investor & policy — Money, risk, and what the policy actually says.