Imran Khan can be held for eight days, Pakistan judge rules

Supporters marching to Islamabad on Wednesday after former prime minister detained

Pakistani police officers throw stones towards supporters of former prime minister Imran Khan during clashes in Islamabad. AP

A motorway leading into Islamabad is blocked by supporters of Mr Khan as they protest against his arrest. AFP

Mr Khan's supporters protest outside Avenfield House, the home of former Pakistani prime minister Nawaz Sharif, in London. Bloomberg

Nawaz Sharif is the brother of current Pakistani Prime Minister Shehbaz Sharif. Bloomberg

Policewomen detain a supporter of Mr Khan in Karachi during a protest against his arrest. AFP

A security officer stands near tear gas fired during clashes with supporters of Mr Khan in Lahore. EPA

The Radio Pakistan building in Peshawar was set on fire during the protests. EPA

A satellite image shows heavy security around police headquarters in Islamabad after Mr Khan's arrest. Reuters

A car set on fire in Peshawar by supporters of Mr Khan during a protest. AP

Mr Khan, 71, was expected to attend a hearing. AP

The government shut down Twitter, Facebook and YouTube across much of the country after the arrest. EPA

Authorities suspended the right of assembly in capital Islamabad and throughout Mr Khan's native province of Punjab. EPA

The shell of a bus set on fire during protests in Karachi. Reuters

The debris of a check point set on fire by Mr Khan's supporters in Karachi. Reuters

Motorcycles were also set on fire by Khan supporters. Reuters

A protest against Mr Khan's arrest outside the High Commission for Pakistan in London. Reuters

Pakistan Tehreek-e-Insaf (PTI) party activists protest against the arrest of their leader in Islamabad. AFP

A paramilitary checkpoint burnt down during a protest in Karachi. Reuters

An officer fires a tear gas shell at Mr Khan's supporters in Karachi. EPA

A supporter of Mr Khan is arrested in Karachi. EPA

The Radio Pakistan premises after it was set on fire during clashes between police and Khan supporters in Peshawar. EPA

A burning police vehicle during a protest. Reuters

Plain-clothes police officers beat a Khan supporter during a protest in Peshawar. AP

A supporter of Mr Khan participates in a protest against his arrest in Peshawar. Reuters

Policemen retreat after firing tear gas shells towards supporters of Mr Khan protesting against his arrest in Karachi. AFP

Supporters of Mr Khan block a road during a protest against his arrest. AFP

Mr Khan sits in Islamabad's High Court moments before paramilitary troops entered and arrested him. Reuters

Mr Khan is taken into a vehicle by police as they arrest him. Reuters

Pakistani paramilitary troops walk to the court where Mr Khan is appearing in Islamabad. AP

Mr Khan's lawyer receives medical attention after he was injured during his client's arrest. Reuters

Security personnel escort a car carrying Mr Khan as he arrives at the court. AFP

The guards apparently protected Mr Khan, seen sitting in a wheelchair, from protesters. He was later arrested. AFP

Mr Khan is protected with bullet proof shields. AFP

Mr Khan's party said he was arrested on what they claim are politically-motivated charges. AFP

Pakistan opposition leader Imran Khan can be held for eight days for questioning, a judge ruled on Wednesday after the former prime minister was dragged from a courtroom and arrested over corruption charges.

He was indicted for unlawfully selling state gifts during his premiership between 2018-22.

His arrest led to violent clashes and his supporters protested outside the military’s headquarters on Tuesday. More protests erupted on Wednesday.

The indictment followed a decision by the Election Commission of Pakistan last October which found Mr Khan guilty of illegally selling state gifts and barred him from holding public office until the next election.

He has denied any wrongdoing and his supporters were planning to march to Islamabad, where the former prime minister is in custody in a corruption case, on Wednesday.

There were concerns that that could lead to more clashes with security forces.

Mr Khan was arrested on Tuesday by paramilitary troops on the orders of the National Accountability Bureau, an autonomous anti-corruption agency, in relation to a case involving a land deal.

He was moved to its headquarters in the garrison town of Rawalpindi for questioning late into the night as angry protests erupted across Pakistan.

The Islamabad High Court said late on Tuesday that the arrest was legal, according to Mr Khan’s lawyer, Intazar Hussain Panjutha.

Mr Khan’s legal team intends to challenge his detention and any request from the NAB to keep him in custody, Mr Panjutha added.

The arrest came a day after the country's powerful military rebuked Mr Khan for repeatedly accusing a senior military officer of trying to engineer his assassination and the former armed forces chief of being behind his removal from power last year.

In response, his Pakistan Tehreek-e-Insaf party called for a “shutdown” across the country, with Mr Khan's supporters clashing with police in many cities and storming military buildings in Lahore and Rawalpindi, according to witnesses and videos.

Supporters in north-western Khyber Pakhtunkhwa province were asked to gather early on Wednesday in Swabi city to leave for Islamabad as part of a convoy, the party wrote on Twitter.

Party leaders asked workers to continue protests but not take the “law in their hands”, they wrote on Twitter.

A police spokesman told Reuters that Mr Khan would not be taken to court and his scheduled hearing would instead take place at the location where he is being held.

The former cricket star, 70, has regularly criticised members of the military, Pakistan’s most powerful institution, since he was ousted as prime minister in April last year.

'More violence … on the way'

A prolonged detention for Mr Khan, whose popularity has been surging ahead of an election that must be called by mid-August, threatens to destabilise Pakistan just as it looks to secure more cash from the International Monetary Fund to avoid default.

“More protests, more disruption, more violence, and more political and economic dysfunction is on the way,” Hasnain Malik, a strategist at Tellimer in Dubai, told Bloomberg.

“Taking the painful decisions the economy needs and holding orderly elections will become even harder now.”

As news of Mr Khan’s detention spread, his supporters in several cities took to the streets and clashed with security forces, who fired tear gas and tried to beat them back.

A video from Mr Khan’s party showed some supporters wielding sticks and face masks entering the army’s headquarters in Rawalpindi and shouting angrily.

Protesters also stormed the official residence of the top regional commander in Lahore, a rare breach of an area controlled by the military. Both sites were later cleared.

Mr Khan’s party reported at least four people were killed and 20 injured in separate clashes. Protesters also set fire to at least three buildings across Pakistan, while police said dozens of supporters were arrested.

The Interior Ministry suspended mobile broadband services in parts of the country, while complaints of slow internet spread on social media.

It is unclear whether Mr Khan will be released before the election. The NAB in the past has detained former prime ministers and top government officials for lengthy periods of time before they have been released and ultimately found innocent.

During Mr Khan’s administration, Prime Minister Shehbaz Sharif, who was then in opposition, was arrested by the NAB and kept in custody for nearly seven months.

Mr Sharif’s government attempted but failed to arrest Mr Khan over charges in several cases in recent months, in part to avoid stoking public anger that could further increase his popularity.

Interior Minister Rana Sanaullah said on Tuesday the government had no control over the NAB.

“Given that Khan was detained by paramilitary forces, this was likely the military acting directly,” Michael Kugelman, director of the South Asia Institute at the Washington-based Wilson Centre, told Bloomberg.

“But if so, the civilian leadership, given their long and ugly vendetta with Khan, surely backed the move.”