A principal's daughter committed suicide by hanging herself at her home located within the campus of the prominent school here, police said Wednesday.

The body of 29-year-old Anjana Saini, daughter of DR Saini, principal, Delhi Public School, R.K. Puram, was found at their home Tuesday night. Her body was spotted by family members who informed the police.

Saini, who worked in Gurgaon, was depressed for the past few months.

"A suicide note was recovered from her room. In the note, she has not held anyone responsible for the suicide," a police official told IANS.

Her post-mortem examination will be conducted at the All India Institute of Medical Sciences.