You book and take them as a single test. You must pass both parts to pass the test.
When you can take the theory test
You can take the theory test from your 17th birthday onwards.
You can take it from your 16th birthday if you get, or have applied for, the enhanced rate of the mobility component of Personal Independence Payment (PIP).
Who needs to take the theory test
You usually need to take the theory test before you can get your full car driving licence. You don’t need to take the car theory test if you:
