Q.
1
  1. Departmental Manager
  2. Immediate Supervisor
  3. Arbitration
  4. Trade Union’s intervention
  • A

    1, 2, 3 & 4 

  • B

    2, 3, 1 & 4 

  • C

    2, 1, 4 & 3       

  • D

    2, 4, 1 & 3