There was a time in the year 1979, when the Soviets invaded Afghanistan, at that moment both Pakistan and the US considered Afghanistan as a region to safeguard their interest. When Afghanistan was having wars with Pakistan it didn’t bother Pakistan much as it was aware of US funding to  Pakistan but today the scenario has changed, post US withdrawal from the region Pakistan is left to deal with terror outfits in Afghanistan all alone. Pakistan has a long-shared bond with TTP as TTP is Pakistani militants from Pakistan, TTP experienced a strong comeback in 2020 after the Afghan peace deal with the US. Afghan Taliban and TTP share deep ideological roots.