Average Pay :

“Average pay” means the average of the wages payable to a workman:

(i) in the case of monthly paid workman, in the three complete calendar months;

(ii) in the case of weekly paid workman, in the four complete weeks;

(iii) in the case of daily paid workman, in the twelve full working days preceding the date on which the average pay becomes payable if the workman had worked for three complete calendar months or four complete weeks or twelve full working days as the case may be, and where such calculation cannot be made, the average pay shall be calculated as the average of the wages payable to a workman during the period he actually worked. [Section 2(aaa)]