have not worked as SWs. There may be merit in the demand of the Union, however, that by itself did not entitle GPMs to unilaterally refuse to work for a period of 20 days, until and unless their demands for payment of differential wages were settled. Applying, therefore, the principles of no work and no pay, the CGIT was quite justified in declining GPMs wages during the period 1 August 1998 to 20 August 1998. Mr. Deshpande, however, contended that the ruling of Supreme Court in K.V. Janakiraman (supra), assists their case, inasmuch as it lays down that where the employees were ready and offer themselves for work, but such work was denied to them, the principle of ' no work no pay' is inapplicable. The facts and circumstances of the present case, however, do not assist, Mr. Deshpande. In the present case, GPMs did offer themselves for work, but insisted that they be paid the arrears of differential wages or at least differential wages, in case they are required to discharge the dues of SWs. Therefore, GPMs did not unconditionally offer themselves for work, rather their offer was hedged with conditions. In these circumstances, the dictum in the case of K.V. Janakiraman (supra) is clearly distinguishable and does not assist the Union.