Nepal's former prime minister KP Sharma Oli has been arrested over his alleged involvement in a deadly crackdown on protests last year.
More than 70 people were killed, many of them protesters shot by police, during an uprising in September - which was sparked by a social media ban but fuelled by simmering anger over corruption and poor economic conditions.
Ex-home minister Ramesh Lekhak was also arrested on Saturday, after a panel appointed to investigate the unrest recommended the pair be prosecuted for criminal negligence.
It comes a day after the nation's new prime minister, 35-year-old rapper-turned- politician Balen Shah, was sworn in following an election triggered by the crisis.
"They were arrested this morning and the process will move forward according to the law," Kathmandu Valley police spokesman Om Adhikari told newswire Agence France-Presse. Oli, 74, and Lekhak, 62, have not been charged.
