law: Sashastra Seema Bal Act, 2007 
  15.  Redressal of grievances of officers.
  Any officer who deems himself wronged by his commanding officer
  
  or any other superior officer and who, on due application made to his
  
  commanding officer or such other superior officer, does not receive the redress
  
  to which he considers himself entitled, may complain to the Director-General or
  
  the Central Government through proper channel.