New Delhi: The Delhi government on Monday referred the case of the mysterious death of a Ryan International School student to the CBI after his parents expressed dissatisfaction over the Delhi Police probe.

The decision to hand over the case to the Central Bureau of Investigation (CBI) was taken after the submission of a magisterial inquiry report to the Delhi government and the demand for a CBI probe by the parents of six year-old Devansh Kakrora, who was found dead in a septic tank on the campus on January 30.