Guwahati: Two persons were killed and six injured when the engine and two coaches of a train derailed in West Bengal on Tuesday night, an official said on Wednesday.

The Rajendra Nagar-Guwahati Capital Express derailed at Samuktala Road station in Alipurduar district on Tuesday night, North East Frontier Railway Chief Public Relation Officer (CPRO), Pranav Jyoti Sharma, said.