Cheapest Way to Ride Northern Line Extension to Battersea Power Station
So, there’s this shiny new extension to the Northern Line serving Nine Elms and Battersea Power Station which opened this morning. Both stations are in zone 1 so ordinarily you’d expect that the cheapest fare would be £2.40 for an adult. It probably should be, but I’ve checked out a flaw in the fares data … Read more