The PTI political committee demands immediate access to Imran Khan, citing concerns over his health and safety. They urge transparency in his medical treatment, calling on authorities to provide updates and ensure his well-being.

Pakistan's capital Islamabad was gripped by violence on Tuesday as protesters demanding the release of former Prime Minister Imran Khan clashed with security forces near the parliament.

Here is a look at some of the allegations against the 72-year-old cricketer-turned-politician - named in dozens of cases since he left office in 2022 - that have kept him behind bars for more than a year.