Transport for London (TfL) previously announced that the Piccadilly London Underground line would be getting an upgrade.

London’s transport chief has been forced to deny that the £3 billion fleet of new Piccadilly line trains are having to be rebuilt because they don’t fit in Tube tunnels. But Andy Lord, the Transport ...

It is a sight to put a smile on the face of millions of Tube passengers – the first new Piccadilly line train for 50 years being tested on the London Underground. This exclusive picture, taken by rail ...

Tube passengers could have to wait another year for the already delayed launch of a new fleet of Piccadilly line trains. The first of the 94 new trains – the first deep-level trains on the London ...