Which of the following are settlement machineries of industrial disputes under Industrial Disputes Act, 1947?
A. Works Committee
B. Collective Bargaining
C. Conciliation
D. Adjudication
E. Voluntary Arbitration
1
A,B,C and D Only
2
A, B, C and D Only
3
A, C, D and E only
4
B, C, D and E Only