“The concept of 'equal pay for equal work' is different from the concept of conferring permanency on those who have been appointed on ad hoc basis, temporary basis, or based on no process of selection as envisaged by the rules. This Court has in various decisions applied the principle of equal pay for equal work and has laid down the parameters for the application of that principle. The decisions are rested on the concept of equality enshrined in our Constitution in the light of the directive principles in that behalf. But the acceptance of that principle cannot lead to a position where the court could direct that appointments made without following the due procedure established by law, be deemed permanent or issue directions to treat them as permanent. Doing so, would be negation of the principle of equality of opportunity. The power to make an order as is necessary for doing complete justice in any cause or matter pending before this Court, would not normally be used for giving the go-by to the procedure established by law in the matter of public employment. Take the situation arising in the cases before us from the State of Karnataka. Therein, after the Dharwad decision, the Government had issued repeated directions and mandatory
