A PTI leader has told BBC Urdu that Imran Khan's supporters are on Faisal Avenue, about six kilometres away from D Chowk. D Chowk is a key point in central Islamabad near government buildings, the Supreme Court and parliament.

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.