NEWS Rail operators must inform passengers if delays are over 10 minutes NEWS Faulty train causes Circle Line delays NEWS Tai Seng station to have underpass to Paya Lebar hub NEWS Public can suggest new names for three Circle Line stations FEATURES Our railways are only as good as their weakest link NEWS North-South and Circle MRT lines show improved reliability NEWS Work to close Circle Line loop will start in 2018 NEWS Why must trains move slower on rainy days? FEATURES Will passengers automatically be allowed to detrain if the train is stuck in a tunnel?