You cannot make a team world beaters. It should be in their psche. To ask for India beating australia is a big thing. Aussies are hardened sports people whose sporting culture is a way of life. Indians are not warrior like people and that is why our country has been repeatedly ravaged by invaders. We are mostly materialistic people who do not care much for the nationalism. As long as we meet cultures similar to us (Srilanka) or a under quality team like england we will win. But otherwise we will lose. It is not easy to change it. India can only win in games like chess. Even in cricket which does not have much physical contact we lose. It is a pity