Kindly read what I have written above again, where did I say Pakistan should give any territory to TTP? Where did I say appease the aggressor?Appeasement only makes the aggressor more aggressive. The only language they understand is hard power. War, after all, is diplomacy by other means.
PS: if you think Pak will hand over territory to TTP, you are delusional.
Secondly war is not an option here, if we do Airstrikes or operations inside Afghanistan, it will lead to conflict with Afghan Taliban which will cause huge destruction.