Final answer:
The validity period of demerit points in the Demerit Points System (DPS) varies depending on the country or jurisdiction. It is important to check the specific rules and regulations of the country or jurisdiction in question to determine the length of time demerit points stay on a driving record.
Step-by-step explanation:
The Demerit Points System (DPS) is a system used by some countries to penalize drivers who commit traffic violations. Each traffic offense carries a specific number of demerit points, and if a driver accumulates a certain number of points within a given time frame, their driver's license may be suspended or revoked.
The length of time that demerit points stay on a driving record varies depending on the country or jurisdiction. In some places, demerit points may stay on a driving record for a fixed period, such as two years, while in others, the points may remain on the record indefinitely. It is important to check the specific rules and regulations of the country or jurisdiction in question to determine the validity period of demerit points.