[sfifs]

Australian coal is currently largely used for steel making in India as "coking coal" as far as I know. Power generation is largely local coal. A few power plants that depend on imported coal have been proposed but hardly any have come through as the political process of acquiring coal has been undependable.

Source: Metallurgical engineering background

[digital_ins]

That's not true. As anyone in the power industry will tell you, Indian coal, tho voluminous in availability, has a relatively very low calorific content and relatively much higher Ash content. As a result, disposal of ash is far more expensive than project economics can sustain. As a result, imported coal IS the standard, domestic coal may be used as a supplement, and long term supply contracts from local traders who import from sites in Indonesia, et al. is commonplace.

[digital_ins]

Also, you're absolutely wrong about imported coal plants being rare. I don't know of any critical or super critical plants that could use 100% domestic coal without having to blatantly lie on their EIA study about ash disposal. It's just not viable.

[sfifs]

Don't know what your sources are but see this article based on coal ministry data which suggest coal imports are a small fraction of India consumption and rapidly coming down. Specifically to your point - "Goyal added that no power producer has approached CIL for supply of imported coal this year."

https://www.platts.com/latest-news/coal/newdelhi/indias-coal...