you need to learn diplomacy a bit.if India focusses on just Indian land and its people, it will have nothing to bargain and compromise.Tommorrow China will refuse to accept Arunachal Pradesh as Indian territory ten what will India do. Its all about politics and diplomacy which is byon simplicity and jeeo aur jeene do concept.Our leaders should be shrewd enough to take matters from brain and not from heart and remember, one has to look into other's affairs to keep oneself safe.