As a nation we are not aggressive as we should be in enforcing our policies. For instance, we do not claim mansarovar or even parts of kashmir which once were part of our couuntry. Worse, the LOC is way inside our own territory, so much that the map of india has changed. On the other hand, Israel being aggressive keeps all the terrorist states at bay. Unless we tend to develop an aggresive attitude, we probably shall see arunachal pradesh become a part of china sooner or later.