Seemanchal Express derailment

The Seemanchal Express derailment occurred on 3 February 2019 near Sahdei Buzurg in Vaishali district of Bihar, India. Six people were killed and more than 30 were injured.

Derailment

Investigations suggested that the derailment happened because of a fracture in the rail line. Because of the sudden impact on the broken rail, the locomotive and a few cars decoupled and overturned.
A passenger who survived the crash described hearing a loud bang and falling to the floor of the train.