Against China do what ? Dare for what ? China is eager to find mass alternative market for its cheap (or shall I say less cheap) goods other than US and Europe. India on its part eager to do business in China for its IT, engineering and high end goods. I do feel that China is trying to dominate border issue, but with Tibet uprising, it has seen what could happen to others happen to them as well. So, chill out, China is not going to do anything to India, and if it does, no one will be behind them.