I am aware. The initial privatization push was initiated by Congress in 1991! My lament is that privatization has remained anemic, even under the so-called right wing BJP.
But you should also acknowledge that national electrical reform was done by BJP. The real problem for Indian politics was the re-entry of the Gandhi nepo-baby dynasty. We would be a lot better off if they hadn't gotten their claws back into the INC.
It's not surprising. For one, stated vs actual goals always differ and someone needs pockets to reach into. For the other, plenty of countries that listened to orgs like the World Bank saying "privatise everything immediately and reap the benefits!" just ended up handing the assets to cronies. Examples like Russia are of course well-known, but it's obviously happening under BJP in India as well.
Privatization doesn't fix shit. Competition does. A private monopoly is just as bad as the government.