“34. This Court in SAIL (2001) 7 SCC 1 further held that on a prohibition notification being issued under Section 10(1) of the CLRA Act, prohibiting employment of contract labour in any process, operation or other work, if an industrial dispute is raised by any contract labour in regard to conditions of service, the industrial adjudicator will have to consider whether the contractor has been interposed either on the ground of having undertaken to produce any given result for the establishment or for supply of contract labour for work of the establishment under a genuine contract, or as a mere ruse/camouflage to evade compliance with various beneficial legislations so as to deprive the workers of statutory benefits. If the contract is found to be sham or nominal and merely a camouflage, then the so called contract labour will have to be treated as direct employees of the principal employer and the industrial adjudicator should direct the principle employer to regularise their services in the establishment subject to such conditions as it may specify for that purpose. On the other hand, if the contract is found to be genuine and at the same time there is a prohibition notification