Written Question·Department for Transport·UIN 91660

Driving Tests

Tabled: 17 November 2025
Answered: 20 November 2025
Named Day

Question

Neil O'Brien

ConservativeHarborough, Oadby and Wigston

To ask the Secretary of State for Transport, how many and what proportion of driving-licence numbers entered on driving-test booking forms have subsequently been changed since March 2025.

Answer

Simon Lightwood

The Driver and Vehicle Standards Agency (DVSA) does not employ driving instructors. By law, approved driving instructors (ADI) cannot work as examiners at the same time as being a registered instructor, even temporarily.

Whilst DVSA does not have the power to either increase or limit the number of ADI, the number of instructors on DVSA’s ADI register has increased in the last few years.

The attached spreadsheet shows the number and percentage of practical driving test bookings, where the initial test candidate’s driving licence number was subsequently changed to a different driving test candidate’s licence number, in each month since March 2025.