By Salman Parviz

Diplomatic meltdown marks Kabul-Islamabad dialogue

TEHRAN – The much-anticipated peace talks between Pakistan and the Afghan Taliban in Istanbul have dramatically collapsed after four days of negotiations leaving mediators from Qatar and Turkey stunned at the breakdown. The negotiations were a step toward regional stability but instead exposed deep mistrust, disunity, and competing agendas, particularly over the issue of U.S. drone operations and cross-border terror.