33. (1) Where the parent or guardian of a child complains to a Juvenile Court or to a Court empowered under section 4 that he is unable to control the child, the Court may, if satisfied on inquiry that it is expedient so to deal with the child, order the child to be committed to a certified institute or an approved home for a period not exceeding three years. (2) The Court may also, if satisfied that home conditions are satisfactory and what is needed is supervision, instead of committing the child to a certified institute or approved home, place him under the supervision of a Probation Officer for a period not exceeding three years.