Unbound Energy
India’s units

Four trackers, one grid.

Updated from official data, with the method next to every number. Start with the mix, then follow any reading down to its source.

29 of every 100 units were non-fossil in FY2025-26
Hydro 9.7%Solar 9.5%Wind 5.8%Nuclear 3.0%Bio 0.9%Coal and other fossil 71.0%

Share of utility generation, FY2025-26, excluding imports from Bhutan. Source: Central Electricity Authority.

A Power Grid substation in Jamshedpur, transmission towers against the sky
The grid that carries every unit: a Power Grid substation in Jamshedpur.
How we track

Official data, our method, your check.

Each tracker names its source, the date of the data, what it covers and what it leaves out. Download any tracker as a CSV, or read the full method.

The monthly reading
India’s units, once a month.

What changed, what it means for your bill, and every number sourced. The email starts soon; until then, every new piece is on our RSS feed.