law: Children (Pledging of Labour) Act, 1933
  2. Definitions
  In this Act, unless there is anything repugnant in the subject
  
  or context,-
  " an agreement to pledge the  labour of a child" means an agreement, written or
  
  oral, express or implied, whereby the parent or guardian of a child, in return
  
  for any payment or benefit received or to be received by him, undertakes to
  
  cause or allow the services of the child to be utilized in any employment:
  PROVIDED that any agreement made without detriment to
  
  a child, and not made in consideration of any benefit other than reasonable
  
  wages to be paid for the child's services, and terminable at not more than a
  
  week's notice, is not an agreement within the meaning of this definition;
  "Child" means a person who is under the age of fifteen
  
  years; and "guardian" includes any person having legal custody of or
  
  control over a child.