Police jailed Aleema Khan, in her 70s, for 30 days.

She is the sister of jailed ex-premier Imran Khan, arrested a week before his party’s march.

Punjab’s public order law allows preventive detention, and Lahore’s administration cited a “grave threat.”

His party marches on Islamabad September 27, and Pakistan’s interior minister vowed to stop it.

How each outlet framed it

drawn from 70+ reports worldwide

TRT World
Al Jazeera Online leans critical
specifies preventive detention under Punjab's MPO law, quotes lawyer's 'unknown location' account, notes prior bail record
Yahoo News UK leans critical
foregrounds government's stated intent to stop Sept 27 protest via Interior Minister pledge, cites sister's earlier torture allegations

Sources: TRT World, Al Jazeera Online, Yahoo News UK