Electrify all villages.
As defined by the local government.
Get at least 10% households to connect to some power source.
(It's more like a 'has a power meter')
Say a "village" has 10 hamlets of 10 households each, 90 hh are not required to be electrified.
From what i heard, it's just gradually upgrading minimum as 20%
It starts with one or two in a hamlet. Then it spreads to whole hamlet.
The second 10% will be faster.
Some hamlets are still pending, mostly tribal "colonies".
It will happen and it will eventually power all.
Power seems to empower women better.
My earlier guestimate was by about 2040.
Now, it seems the pace is improving fast