India train crash: The search for survivors

A crane lifts a wrecked carriage from the scene of the crash. The Uttarbanga express hit the Vananchal express as it left the platform at Sainthia station, in West Bengal Photograph: Jayanta Dey/Reuters

Rescue workers and onlookers surround the wreckage of one of the engines Photograph: Rupak De Chowdhuri/Reuters

Residents and rescue workers search for survivors Photograph: Bikas Das/AP

Onlookers and volunteers at the crash scene Photograph: AFP/Getty Images

A crane prepares to lift wreckage from the railway tracks Photograph: Jayanta Dey/Reuters

Workers remove a victim from the wreckage Photograph: Bikas Das/AP

Soldiers and onlookers near wrecked carriages Photograph: Rupak De Chowdhuri/Reuters

A rescue worker walks past the scene Photograph: Bikas Das/AP

Onlookers sit and stand above the remains of one of the two trains Photograph: Deshakalyan Chowdhury/AFP/Getty Images

The roof of an Uttarbanga express passenger carriage lies on top of another train Photograph: Bikas Das/AP