Speaking at a press briefing Thursday, Foreign Minister Shah Mehmood Qureshi alleged the attack had been carried out by "the Pakistani Taliban out of Afghanistan," with the approval of Afghanistan's National Directorate of Security and India's Research and Analysis Wing.
Qureshi said Pakistan would be facilitating and assisting China to "punish those behind this attack," and putting in a request to the Afghan government to "hand over the three planners" who he alleged were still operating out of the country. An Indian official told Reuters that the allegations were baseless.