(1.) Leave granted.
(2.) An agreement dated 16th September, 1981 was executed between the first respondent (for short 'the Contractor') and the Kerala State Electricity Board (for short 'the Board') for construction of a dam. This was pursuant to a tender notice issued by the Board inviting tenders; tenders submitted by the contractor; correspondence exchanged between the parties and the negotiations held. A supplementary agreement was also executed; extensions for completion of work were granted and there were deviations of works as well which aspects are, however, not necessary to be narrated for the purpose of the disposal of these matters.
(3.) The Government of Kerala issued a notification dated 30th March, 1983, under the Minimum Wages Act, 1948 revising the minimum wages payable to the employees employed in the works stated in the notification w.e.f. 1st April, 1983. The contractor claims that he started paying revised minimum wages to the employees and applying the labour escalation formula, the Board made payments to the contractor for the work done from 1st April, 1983 till December, 1984. The Board, however, stopped making payment of labour escalation from January, 1985. By letter dated 28th April, 1986, Government of Kerala wrote to the Board that the works in question come under Item 31 of the Schedule added to the Schedule by Kerala Government by notification dated 23rd December, 1969 and the work undertaken by the contractor, though may include stone crushing as a part of their labour, but the notification dated 30th March, 1983 does not apply to the work of constructing a dam and hence the contractor's claim for escalation under notification dated 30th March, 1983 is not maintainable. Thus, the Board stopped clearing the bills for enhanced minimum wages claimed by the contractor. It is claimed by the contractor that a settlement entered with the workers regarding payment of enhanced wages as per 1983 notification, stipulated that the increased wages paid will be treated as advances to be adjusted later depending upon the decision of the dispute.