Why did Pakistan declare 'open war'?

Escalation along the Pakistan–Afghanistan frontier

A sharp military escalation followed a series of cross‑border attacks that Islamabad blamed on armed elements inside Afghanistan. Pakistani aircraft and forces struck targets in Kabul and other Afghan provinces after Kabul‑based fighters — including Taliban units — stepped up operations against Pakistani positions along the rugged, porous border. Pakistan’s defense minister said the country had run out of “patience,” framing the strikes as a sustained campaign rather than isolated strikes.

The confrontation began after months of tit‑for‑tat violence: Afghan fighters launched operations across the border, and Pakistan responded with artillery and airstrikes, culminating in raids on urban targets inside Afghanistan. Both sides have accused the other of killing soldiers and civilians, and reports describe explosions in cities such as Kabul and elsewhere.

Why it matters

• Civilian risk: Airstrikes in populated areas increase the chance of civilian casualties and strain already overwhelmed hospitals. Reports of security forces entering hospitals to detain the wounded in past crackdowns raise additional humanitarian concerns.
• Regional stability: The clash risks drawing in neighboring states and complicating international efforts to stabilise Afghanistan after years of conflict.
• U.S. and allied interests: Renewed kinetic fighting undermines counterterrorism cooperation, refugee flows, and any diplomatic initiatives that depend on calmer borders.

Immediate unanswered questions include whether national leaders will seek a negotiated cessation, how long operations will continue, and whether international mediators will step in. For now, the strikes mark a dangerous pivot away from periodic cross‑border skirmishes toward broader military confrontation, with immediate humanitarian and geopolitical consequences for Afghanistan, Pakistan and their partners.