Khan defeated joint opposition's candidate Mian Nisar Gul Kakakhel by a margin of 44 votes.
The group accepted that one of its militants' was responsible for Wednesday's deadly suicide bombing.
The process for the prime minister poll was announced by the newly-elected Speaker of the House, Asad Qaiser
The warning has been issued to the social networking site for not complying with its directive to block objectionable content
The Asia Pacific Group (APG) on Money Laundering, which is currently in Pakistan, will submit a report to the Paris-based Financial Action Task Force (FATF) which placed Pakistan on its 'grey list' in June
First stop Karachi: In a first, Indian women pilots circumnavigate the globe
Pakistan votes as suicide blast kills over 30
Imran Khan fights Nawaz Sharif in Pak elections, Bilawal waits in the wings
Staff and officials at the centre took shelter in a protected area of the compound as gunfire came from a half-finished building near the site.
China’s commercial interests in the South Asian space market have expanded into the security sphere, with it launching Pakistan Remote Sensing Satellite-1 (PRSS-1).
It said the International Committee of the Red Cross (ICRC) had failed to pressure prison officials into providing proper medical care for those on hunger strike
Typhoon Bebinca, the 16th this year, is expected to make landfall in Southern China. Tropical Storm Bebinca will bring heavy rainfall and winds to parts of China.
A suicide attack in the Afghan capital of Kabul has killed at least 48 people. Many people have been injured in the blast.
Kerala is witnessing catastrophic scenes in what is probably its worst flood in nearly a century. The rains killed many raising the total death toll to 67 and leaving thousands of people stranded.