Commuters face further disruption today as the strike by London Underground workers continues.
Thousands of people from Harrow travelling into London are set to be affected by the industrial action by the members of the Rail, Maritime and Transport Workers union.
Workers have walked out over plans for London Underground to close ticket offices which will see up to 960 jobs cut.
Trains are expected to run on the Metropolitan line between Harrow-on-the-Hill and Aldgate.
There will also be a service between Harrow-on-the-Hill and Uxbridge but there will be no service on the rest of the line due to the action.
There will also be no service on Rayners Lane through Harrow.