Rishikesh-Karnprayag rail project under scrutiny after Silkyara mishap
Tunnels constitute 85 per cent part of the 125 km long railway project The tunnel collapse incident in Silkyara, Uttarkashi in which 41 labourers are trapped for the last 16 days has raised serious concerns about other infrastructural projects in Uttarakhand involving excavation of tunnels.
Source: dailypioneer.com