Analysis of information sources in references of the Wikipedia article "Taliban" in Simple English language version.
Pakistan provided military support, including arms, ammunition, fuel, and military advisers, to the Taliban through its Directorate for Inter-Services Intelligence (ISI)
Incidentally, the Taliban regime has denied the existence of the TTT…
'Taliban have assured Russia and Central Asian countries that it would not allow any group, including the IMU, to use Afghan soil against any foreign state,' Muzhdah said.
The Afghan militants' closeness to Pakistani jihadist group Tehrik-e-Taliban (TTP or, simply, the Pakistani Taliban) is a particular source of concern. The TTP have carried out scores of deadly attacks since their inception in the 2000s, including the infamous 2014 Peshawar school massacre. The Taliban and the TTP are "two faces of the same coin", Pakistani Army Chief General Qamar Javed Bajwa and ISI boss Lieutenant General Faiz Hameed acknowledged at an off-the-record briefing in July. Indeed, the Taliban reportedly freed a senior TTP commander earlier this month during their sweep through Afghanistan. "Pakistan definitely worries about the galvanising effects the Taliban's victory will have on other Islamist militants, and especially the TTP, which was already resurging before the Taliban marched into Kabul," Michael Kugelman, a South Asia expert at the Wilson Center in Washington, DC, told France 24. "It's a fear across the establishment."
Of all the foreign powers involved in efforts to sustain and manipulate the ongoing fighting [in Afghanistan], Pakistan is distinguished both by the sweep of its objectives and the scale of its efforts, which include soliciting funding for the Taliban, bankrolling Taliban operations, providing diplomatic support as the Taliban's virtual emissaries abroad, arranging training for Taliban fighters, recruiting skilled and unskilled manpower to serve in Taliban armies, planning and directing offensives, providing and facilitating shipments of ammunition and fuel, and ... directly providing combat support.
The Taliban militants display the jihadist group's flag after taking control of Jalalabad, Afghanistan, Aug. 15.