Section 5(13) in The Delhi Electricity Regulatory Commission (Terms and Conditions for Determination of Transmission Tariff) Regulations, 2011
(13)Return on Capital Employed (RoCE) for the year 'i' shall be computed in the following manner:Where,WACCi is the Weighted Average Cost of Capital (pre-tax) for each year of the Control period;RoCE=WACCi*RRBiRRBi - Regulated Rate Base is the asset base for each year of the Control Period based on the capital investment plan and working capital.
