1. We have to be aggressive. First we must demand Tibet which is integral part of ascent India. For that we may take help from NATO. Once Tibet merge India there will not be Aksai China and Arunachal issue.
2. Help Taiwan with nuke.
3. Help East Turksthan movement in China, this will start civil war there.
4. Help democracy movement.
If we follow this one can see magical result. And upto 2050 China will turn weak nation.
But fact is 90% Indian even can not tell names of all north eastern states. 95% Indian do not what is Tibet. Shame on Us.