Drug driving is a serious offence and the police, the Driver and Vehicle Licensing Agency (DVLA), and other organisations, use what is known as endorsement codes to classify offences. All the codes explained here on this page are related to drug driving...
BA10 and BA30 offences must stay on a driving licence for 4 years from the date of the offence.
Driving while disqualified by order of Court
Attemptimg to drive while disqualified by order of Court