Former Pakistani Prime Minister Shahid Khaqan Abbasi has been arrested.
A spokesperson said he was detained by the National Accountability Board.
The anti-graft body has given no details on why he was arrested.
Abbasi served as the 21st Prime Minister of Pakistan from August 2017 to May 2018.
India air travel chaos eases but IndiGo crisis still leaves hundreds stranded
Crowds at Indian airports eased on Saturday but hundreds of passengers were still gathering outside Bengaluru and Mumbai airports as 385 IndiGo flights were cancelled, in the fifth day of a crisis that has hit the country's biggest airline.
Putin and Modi discuss trade, peace in New Delhi summit
Russian President Vladimir Putin and Indian Prime Minister Narendra Modi began summit talks in New Delhi on Friday, as New Delhi rolled out the red carpet for the Russian leader.
Indian air travel crippled as IndiGo's pilot crisis enters fourth day
Air travel across India was in turmoil for a fourth day after IndiGo cancelled around 500 flights on Friday, including all from the capital New Delhi, after failing to plan for new pilot flying time regulations.
Lebanon says ceasefire talks aim primarily at halting Israel's hostilities
Lebanese President Joseph Aoun said on Friday that ceasefire talks with Israel are primarily aimed at stopping Israeli hostilities on Lebanese territory, after the Israeli prime minister's office said it seeks economic cooperation.
US to widen travel ban to more than 30 countries, Noem says
The US has announced plans to expand the number of countries covered by its travel ban to more than 30, US Homeland Security Secretary Kristi Noem said on Thursday.
