Explanation:

The Committee headed by Justice V. A. Naik was constituted basically to go into and report on the question of ascertaining the collective bargaining agent. The Committee, while making an elaborate report on this issue, also suggested that efforts to thwart the process of identification and recognition of sole bargaining agent must be discouraged and, therefore, advised that an elaborate machinery be created to identify such unfair labour practices and grant appropriate relief in such cases. That is the reason why the 1971 Act is in two parts. The 1971 Act creates three kinds of machinery :--One for dealing with the recognition of trade unions as recognized unions under Chapter III, one for dealing with unfair labour practices in Chapter VI and one for deciding legality of strikes and lock-outs.