Section 7(11) in The Delhi Electricity Regulatory Commission (Terms and Conditions for Determination of Transmission Tariff) Regulations, 2011
(11)Where after the truing up the tariff recovered exceeds the tariff approved by the Commission under these regulations the Licensee shall refund to the beneficiaries excess amount so recovered along with simple interest at the rate equal to Base Rate of State Bank of India plus 150 basis points as on 1st April of the respective year.
