Leaving China to go to India is always a political agenda, not a business one.
IBM, when you leave China, it is on your own choice, not China's, just like when you came to China in the first place. Going to India? Wonderful! Enjoy your adventures there. After awhile, when you're compelled to come crawling back to China. Its doors might still be open, but it won't be the same China that you left. If you think that you leaving China will make you stronger, and China weaker? LoL! You have clearly not been reading about your fellow peers who have done the same thing.