Saamana, the mouthpiece of the Shiv Sena (UBT), has raised questions on the functioning of the Indian Railways and passenger safety after 21 coaches of the North-East Express derailed in Bihar's Buxar district on Wednesday night, leaving four passengers dead and over 30 injured.

In its editorial published on Friday, the Saamana took a dig at the BJP-led Centre over its claims of bringing an overhaul of railway assets, services and infrastructure.