A RADICAL Muslim cleric accused of posing a grave threat to Britain's national security will be released on bail within days, an immigration judge has ruled.

Abu Qatada, who is being held in the high-security Long Lartin jail in Worcestershire, should be set free with stringent bail conditions, Mr Justice Mitting told the Special Immigration Appeals Commission.

Qatada, once described by a Spanish judge as "Osama bin Laden's right-hand man in Europe", made the appeal to be released after European human rights judges ruled he could not be deported to Jordan without assurances evidence gained through torture would not be used against him.

The bail conditions will be similar to those set in 2008, with Qatada confined to his home for all but two one-hour periods each day. He will also be allowed to take one of his children to school.

Mr Justice Mitting said it would take "between a few days and about a week" for the Security Service (MI5) to check the proposed bail address, which was not revealed by the court, before Qatada can be released.

The judge ruled that the Home Secretary has three months to show progress is being made in negotiations with Jordan or restrictions on Qatada's liberty may not be acceptable any longer.

A Home Office spokesman said: "Qatada should remain in detention. Our view has not changed.

"That is the argument we made to the court today and we disagree with its decision.

"This is a dangerous man who we believe poses a real threat to our security.

"We have argued for the strictest possible bail conditions to be imposed on Qatada, because this Government will take all necessary measures to protect national security.

"This is not the end of the road and we are continuing to consider our legal options in response to the European Court's ruling."