The fights and problems won't ever stop in the world until Qiyamat. There will always be something somewhere. I write stories myself, I sometimes give my stories a negative ending, even though I like the character with a negative ending, because the fact of life is, that very often many people suffer for nothing. I've had people die or mutilated in one way or another in a few stories, though I liked them, because the facts in real life are, that many innocent people suffer one way or another or when someone makes even a small mistake, that person can even be punished too severely. That's life. Pakistan and India will always have problems, the whole world will always have problems. Happy endings don't excist, even if we do like them in stories or movies sometimes.