The United Nations has urged India and Pakistan to exercise "maximum restraint" after they ramped up a tit-for-tat diplomatic offensive following a deadly attack on tourists in Indian-controlled Kashmir.

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.

General António Guterres is closely monitoring the escalating tensions between India and Pakistan following the recent terrorist attack in Jammu and Kashmir. His spokesperson expressed deep concern over the situation and urged both governments to exercise the utmost restraint to prevent further deterioration of relations.