Here’s the UK rail companies that had the most complaints last year

The Office of Rail and Road revealed its latest figures on train passenger complaints (Picture: Getty)

The UK rail watchdog has revealed how many complaints train passengers made and what is the main cause of frustration.

Some train companies saw a sharp increase in customer grievances last year, new figures from the Office of Rail and Road show.

There were fewer train passenger complaints between April and September last year compared to the previous year overall, while a...