London, Feb. 4 : Though under constant surveillance, terror suspects in the United Kingdom are still plotting with their al-Qaeda handlers.

British Government ministers have warned that at least 15 are under control orders, but not under house arrest.

The Sun quoted Shadow Home Secretary Chris Grayling as saying: "It's extraordinary that terrorist suspects subject to control orders are still being allowed to maintain contact with their terrorist associates. We told them (the government) that this system wouldn't work properly, but they just wouldn't listen." (ANI)