Commuters face another day of disruption with the second day of strike action by London Underground workers.
Travellers had to deal with travel misery throughout yesterday as members of the Rail, Maritime and Transport Workers union (RMT) and the Transport Salaried Staffs' Association (TSSA) walked out at 9pm on Tuesday.
Transport for London says it will run as much of a service as possible from 7am to 11pm but commuters are warned there will be severe disruption and should give plenty of time to complete their journey.
The Metropolitan Line is expected to run approximately every ten minutes between Harrow-on-the-Hill and Aldgate, but has no service on the rest of the line.
On the Jubilee Line there will be trains from Stanmore to Finchley Road every five minutes in both directions.