Rail passenger groups have criticised the latest increases in train fares as being out of kilter with the real economy.

Passenger Focus said hikes of over 6% were hard to justify given that inflation had fallen dramatically since the increase was worked out last July.

The Association of Train Operating Companies said the rises were necessary to improve the quality of services and make up for a shortfall in taxpayer funding.

The average season ticket has increased by 6% while unregulated fares have risen by 7%, it added.