Its been a long time now after the 9/11 attack happened in New York in which the plane was hijacked and crashed on the World Trade Center. Even now more than 1100 people are unidentified. An NY lab is still working on to identify the remains. Till now only 1,642 people out of 2,753 are identified who died in the incident, whereas the information of others is still unavailable. Though many years passed no one is giving up.