The most crime -ridden stations and Tube lines on the London Underground have been revealed. King’s Cross St Pancras had the ...

The issue was resolved by 9am, according to a London Fire Brigade spokesperson, who said: “Fire crews were called to reports of the smell of smoke at Oxford Circus Underground station this morning.

Modern trains were introduced and stations were refurbished. Among the other innovations was the introduction of the Oyster card system, which had been available on the Underground since 2003.