"According to preliminary investigation, she was under depression. The immediate reason for the extreme step is not known yet. The body has been sent for postmortem," said a senior police officer.  IFrame Juneja was staying with her parents, two sisters and a brother in Welcome area. The police were informed about the incident at around 7 a.m. when she did not open the door of her room. She did not leave any suicide note.   Many of her friends have expressed grief over the incident. One of her friends wrote on social media that she should have talked to her friends and shared her problems with them.