Surendra Koli, whose name became synonymous with one of the darkest chapters in India's criminal history, died by suicide in Tihar Jail's high-security block early Tuesday morning. The convicted offender, who was found hanging from a cloth tied near his cell window, was executed on October 19, 2019, after years of legal battles that saw his death sentence upheld by both the Delhi High Court and the Supreme Court.
Koli was arrested in January 2007 following the discovery of human remains — including those of children and young women — buried in the backyards and septic tanks of his home in Nithari, a low-income colony in South Delhi. The crimes, committed between 2004 and 2006, shocked the nation and sparked widespread outrage over child safety, urban infrastructure failures, and policing lapses.
During the investigation, over 20 bodies were recovered from Koli's residence. Many victims were poor migrant children lured under false pretences, and forensic evidence suggested they were killed, dismembered, and hidden systematically over a prolonged period. Alongside Koli, Moninder Singh Pandher, the landlord of the property, was also convicted in the case, though his punishment differed due to legal distinctions made by the courts.
Koli had spent more than six years on death row, during which he filed multiple reviews and mercy petitions, all of which were dismissed. His manner of death has triggered an inquiry by jail authorities, and the Delhi Prison Ministry has announced a formal probe into the circumstances surrounding his suicide. Jail officials confirmed that Koli was alone in his cell at the time and that no other prisoner or staff member was initially alerted to the incident.
The case has remained a grim reference point in discussions about India's child protection systems and the psychological profiling of serial offenders.
