PESHAWAR, Pakistan (AP) — A Pakistani official says the death toll from twin blasts in the northwestern town of Parachinar climbed to 40 overnight, bringing the overall death toll from three separate attacks on Friday to 56.

Shahid Khan, a government official in Parachinar, said Saturday that many of the victims of the attacks are in critical condition.

Lashkar-e-Jhangvi, a sectarian Sunni extremist group, claimed the twin bombings at a crowded market in Parachinar, a Shiite-dominated town.

. Another 12 people were killed in a suicide car bombing near the office of the provincial police chief in the southwestern city of Quetta, in an attack claimed by a breakaway Taliban faction and the Islamic State group. Four police officers were gunned down in southern city of Karachi.