Thanks, John, for your comment too. Honestly, I haven't done any in-depth reading into the Covid situation in India.
It seems that Covid cases in India are still going down, as you have mentioned. I've heard that India's true Covid death toll may have been much higher than estimated. So, I suspect India may be an example of achieving a decent level of population immunity the hard way.
But this is just my suspicion. India's situation has been on my list of topics to write about, but there doesn't seem to be much concrete information out there for me to work with. But if you have any informative links, I'd appreciate it if you could refer me.