Pakistan’s army said it shot down an Indian spy drone along their disputed border in the Kashmir region, as tensions rise over last week’s militant attacks that killed 26 people.

NEW DELHI — A deadly attack on tourists in Indian-controlled Kashmir has again moved India and Pakistan closer to war as the two rivals downgraded diplomatic and trade ties, closed the main border crossing and revoked visas for each other’s nationals.

Pakistan’s military claimed to have shot down an Indian drone near the de facto Kashmir border, state radio reported Tuesday, amid heightened