If you're travelling across London but not through Zone 1, you need to:
This tells us that the route you took didn't go through Zone 1, so you're charged the right fare for your journey.
If you don't touch on a pink card reader:
Pink card readers are on, or in between the platforms where you change trains at certain stations:
Use our single fare finder to check whether you need to touch on a pink card reader for your journey or to see if there's a cheaper route.