North vs South India, can clear see similarity of North India a d Msia esp third video.

how about body odor difference?

And the point is?

From the third video, seems like South India may be better off on its own.

But I don't know much about india's internal politics. Maybe each state is better off alone?

And then there is the restive northeast across the chicken neck landbridge....

Spreading knowledge, not everything has be relevant to you.

Nothing to do with relevance. If one takes interest in only things relevant to him, he won't go far.