New Delhi, Feb 7: Maoists have blasted the main railway line linking North India to Howrah in Bihar's Jamui.
The Maoists have called a 72 hour Bandh in Jharkhand, Bihar, West Bengal and Orissa on Sunday, Feb 7.
Train services have been disrupted as the railway line was blown up at Jamui in Bihar.
According to latest reports, They have killed a labour contract supervisor in Sundergarh in Orissa.
The attack comes ahead of Prime Minister Manmohan Singh's conference with state Chief Ministers to discuss internal security in New Delhi on Sunday, Feb 7.