Section 22 in The Collection of Statistics (Work Stopages Resulting from Industrial and Labour Disputes) Rules, 1968
(22)(1)(i) Loss in wages to workers may be estimated by multiplying the numder of mandays lost by the average wage per day per workers. The number of mandays lost can be obtained by adding the number of workers involved (whether directly or indirectly) less substitutes engaged, as supplied from time to time under item 5 of Form B. The average wage per day for workers may be obtained by dividing actual wage-bill by the corresponding number of mandays paid for preferably taken over three wage periods.(ii)The total value and the break-down by calendar months concerned, should be given of the dispute was continued for a number of calendar months; e.g., if a dispute starts, say on 25th January and ends on the 5th February, separate figures for January' and February should be given.(iii)The wages lost should be the normal wages lost and should be exclusive of over-time wages for such work as might be performed during the period subsequent to the work-stoppage to make up the loss in production on account of the dispute.
