[1][2][3] The by-elections were held on the following seats: NA-22 (Mardan-III), NA-24 (Charsadda-II), NA-31 (Peshawar-V), NA-45 (Kurram-I), NA-108 (Faisalabad-VIII), NA-118 (Nankana Sahib-II), NA-157 (Multan-IV), NA 237 (Malir-II), and NA-239 (Korangi Karachi-I).

One seat, NA-45 (Kurram-I), was also vacated, but the by-election for it was postponed till 30 October due to the deterioration of the law and order situation in the constituency.

Imran Khan, the chairman of the PTI, emerged victorious with 61.14% of the vote against Ghulam Ahmad Bilour of the ANP, who was supported by the PDM, and Muhammad Aslam of the JI.

Imran Khan, the chairman of the PTI, emerged victorious with 54.87% of the vote against Abid Sher Ali of the Pakistan Muslim League (N) (PML(N)), who was supported by the PDM.

Ali Musa Gillani of the Pakistan People's Party (PPP), who was supported by the PDM, emerged victorious with 53.11% of the vote against Meher Bano Qureshi of the PTI.

Abdul Hakeem Baloch of the PPP, who was supported by the PDM, emerged victorious with 55.14% of the vote against Imran Khan, the chairman of the PTI.

Imran Khan, the chairman of the PTI, emerged victorious with 58.22% of the vote against Syed Nayyar Raza of the Muttahida Qaumi Movement – Pakistan (MQM-P).

Chaudhry Iftikhar Ahmad Bhangoo of the PML(N), who was supported by the PDM, emerged victorious with 43.30% of the vote against Muhammad Abu Bakar of the PTI.