NEW DELHI — Indian and Pakistani border guards exchanged fire along the disputed northern border in the state of Jammu and Kashmir, leaving at least two people dead and at least one other wounded, officials said Saturday.

Each side accused the other of breaking a cease-fire.

A Pakistani military official said a 13-year-old girl had been killed by “unprovoked firing” from Indian border posts near the city of Sialkot. An 8-year-old was wounded in another district, said the official, who spoke on the condition of anonymity in accordance with protocol.

Indian officials said Pakistani rangers “kept on firing the whole night,” using mortars and machine guns against 15 posts manned by India’s Border Security Force.

One woman was killed in the Samba district, said Rakesh Sharma, chief of the Indian forces in the Jammu region.