ISLAMABAD: Pakistan’s president on Monday defended his country’s ongoing military strikes in neighboring Afghanistan, saying Islamabad tried all forms of diplomacy before targeting militants operating from Afghan territory, and called on the Taliban government in Kabul to disarm groups responsible for attacks in Pakistan.

Pakistan earlier said it is in “open war” with Afghanistan, alarming the international community. The border area remains a stronghold for militant organizations including Al-Qaeda and the Daesh (Islamic State) group.

“(The Afghan Taliban) must choose to dismantle the terror groups that survive on conflict and its war economy,” Asif Ali Zardari said during a speech to lawmakers, adding that “no state accepts serial attacks on its soil.”

Afghanistan on Thursday launched attacks in retaliation for Pakistani airstrikes the previous Sunday. Since then, Pakistan has carried out operations along the border, with Information Minister Attaullah Tarar claiming the killing of 435 Afghan forces and the capture of 31 Afghan positions.

Kabul has denied such claims.