In case registered person agrees with the contention of the auditor: The EPC of Solar Power Plant should be shown as Works Contract Service under 18% rate. It shall lead to non-reconciliation and disclosure within the auditor recommendation which will lead to payment of additional tax.

In case registered person does not agree with the contention of the auditor: The rate classification should be 5% under Table 9 as understood by the management and the auditor should consider a suitable disclosure by way of a qualification in the main certificate under the opinion paragraph that according to him the rate of GST should be 18% and classification should be Works Contract Service with reasoning thereof.