Unfortunately, drivers of LPG Vehicles no longer qualify for an exemption from London's Congestion Charge.

Also, the PowerShift Register is now closed as the Alternative Fuel Discount (AFD) is no longer available to new applicants.

The Alternative Fuel Discount has been replaced by the Greener Vehicle Discount, which applies to cars with emit 100g/km less of CO2 and meet the Euro 5 standard for air quality.

Full details of the Greener Vehicle Discount and other congestion charge exemptions can be found on the Transport for London site.