The strongly worded reaction from the Foreign Ministry insisted the vote was peaceful and successful.
The U.S. State Department said that Thursday's vote was held under undue restrictions on freedoms of expression, association and peaceful assembly.
In Thursday's vote, no political party gained a simple majority and independent candidates backed by imprisoned former Prime Minister Imran Khan took a lead in the vote count.
Candidates backed by Khan’s Pakistan Tehreek-e-Insaf party won 100 out of the 266 seats up for grabs in the National Assembly.
Also Saturday, the leader of a political party was wounded and two police officers killed in a clash in the country's northwest.
Persons:
Imran Khan, Khan's, Nawaz Sharif, Khan, Mohsin Dawar, Zahid Khan
Organizations:
—, Foreign Ministry, U.S . State Department, European Union, National Assembly, Pakistan Muslim League
Locations:
ISLAMABAD, — Pakistan, Pakistan, North Waziristan