Pakistan braces for turmoil as ex-Prime Minister Imran Khan due in court

Pakistan braced for more turmoil a day after former Prime Minister Imran Khan was dragged from court in Islamabad and his supporters clashed with police across the country. The 71-year-old opposition leader is expected in court later Wednesday for a hearing on keeping Khan in custody for up to 14 days.

Khan's Pakistan Tehreek-e-Insaf party called for demonstrators to remain peaceful hours after mobs angered over the dramatic mid-trial arrest set fire to the residence of a top army general in the eastern city of Lahore.

Khan was appearing in court on multiple graft charges brought by Islamabad police Tuesday, when dozens of agents from the National Accountability Bureau backed by paramilitary troops stormed the courtroom, breaking windows after Khan's guards refused to open the door.

The arrest deepened the political turmoil and sparked violent demonstrations in which at least one person was killed in the southwestern city of Quetta, and dozens were wounded in various parts of the country.

Khan’s supporters attacked the military’s headquarters in the garrison city of Rawalpindi near the capital, Islamabad, but did not reach the main building housing the offices of the army chief Gen. Asim Munir. Other demonstrators tried to reach the prime minister's residence in Lahore but were driven off by baton-wielding police. Others attacked vehicles carrying troops and hit armed soldiers with sticks. So far, police and soldiers have not fired at protesters.

Shah Mahmood Qureshi, senior vice president from Khan’s party, appealed for peaceful demonstrations Wednesday, urging “don’t damage public property, don’t attack offices, as we are peace lovers.” Qureshi said the party is considering challenging the arrest in the Supreme Court. “I urge our party members to please continue peaceful protests, but do not attack public property, and do not do it.”

On Wednesday morning, police said that at least 2,000 protesters were still surrounding the fire-damaged residence of Lt. Gen. Salman Fayyaz Ghani, chanting slogans including “Khan is our red line and you have crossed it.” Ghani and his family members were quickly moved to a safer place when the mob on Tuesday attacked their sprawling house.

Police deployed in force across the country, and placed shipping containers on a road leading to the sprawling police compound in Islamabad where Khan is being held. Khan will appear before a judge in the same compound later today, in a temporary court placed there for security reasons, according to a notice from the government.

Amid violence, Pakistan Pakistan’s telecommunication authority on Tuesday blocked social media, including Twitter. The government also suspended internet service in the capital of Islamabad and other cities. Classes at some private schools were canceled for Wednesday.

Rights group Amnesty International said it was alarmed by reports of Pakistani authorities blocking access to mobile internet networks and social media. Twitter, Facebook, and YouTube are suspended in the country for a second day. The group has urged authorities to show restraint, saying clashes between law enforcement and Khan’s supporters risk human rights violations.

As the violence spread, diplomats from various countries and common people in Pakistan stayed home. The U.S. Embassy in Islamabad canceled all its Wednesday consular appointments following Khan’s arrest and issued a nationwide alert, telling Americans to review their personal security plans and avoid large crowds.

The British High Commission warned of further disruption in the country.