Mughalsarai (UP), Feb 07 (ANI): A person committed suicide inside the Northeast Express train which was traveling from Anand Vihar to Guwahati. The man hanged himself by his muffler inside the toilet. The act of the man came to light after the passengers were unable to use the toilet of coach S11 as it was locked from inside for several hours. The panicked passengers thus informed the officials following which the door was broken down and a body was found. Meanwhile the police are investigating the matter and the deceased person is yet to be identified.