law: Indian Trusts Act, 1882 
  45. Suspension of trustee's powers by decree 
  Where a decree has been made in a suit for the execution of a
  
  trust, the trustee must not exercise any of his powers except in conformity
  
  with such decree, or with the sanction of the court by which the decree has
  
  been made, or, where an appeal against the decree is pending, of the appellate
  
  court.