Section 2(d) in Punjab State Electricity Regulatory Commission (Open Access) Regulations, 2005
(d)"Cross-subsidy for a consumer category" means the difference between the average realisation per unit from that category and the combined average cost of supply per unit computed as the total revenue requirement for a licensee in that year including any previous years' gaps divided by total energy sale, expressed in percentage terms as a proportion of the combined average cost of supply as stated above;
