Section 8(3)(e) in The Juvenile Justice (Care and Protection of Children) Act, 2015
(e)directing the Probation Officer, or in case a Probation Officer is not available to the Child Welfare Officer or a social worker, to undertake a social investigation into the case and submit a social investigation report within a period of fifteen days from the date of first production before the Board to ascertain the circumstances in which the alleged offence was committed;