We're in for a bad time in the coming two decades unless we go on a militant drive to conserve water.
Unfortunately I don't see that happening. Agriculture is our biggest consumer of water by a huge margin, but telling farmers to not grow water reliant but lucrative crops like sugarcane is political suicide.
UP is water scarce, yet it is also one of the biggest producers of sugarcane. Go figure.
That is not true.
From Wikipedia [0]: Unable to reach political accommodation on disputed territory along the 3,225 kilometre- (2,000 mile-) long Himalayan border,[10] the Chinese launched simultaneous offensives in Ladakh and across the McMahon Line on 20 October 1962.
[1] https://www.scmp.com/week-asia/geopolitics/article/2102555/i...
Anyway, we're digressing from the main topic of this post.
As GP pointed out that India has the potential to self-implode given the inequality and poverty that has been bred for a long time ( hundreds of years ) by various rulers of the land.
The self destruction reaction might just fasten up if a catalyst is provided by anyone of the hostile neighbors.
And to add to that, we don't really exist in the most peaceful part of the world with at least two of our neighbors ( Ch, Pk ) having fought wars with us in the last fifty years.