Section 7(7) in Central Electricity Regulatory Commission (Deviation Settlement Mechanism and Related Matters) Regulations, 2014
(7)The Additional Charge for Deviation for over-drawal and under-injection of electricity for each time block in excess of the volume limit specified in clause (1) and (2) of this Regulation when grid frequency is [49.85 Hz and above] [Substituted '49.70 Hz and above' by Notification No. L-1/132/2013-CERC, dated 20.11.2018 (w.e.f. 6.1.2014).] shall be as specified by the Commission as a percentage of the charges for the Deviation corresponding to average grid frequency of the time block with due consideration to the behaviour of the buyers and sellers towards grid discipline:Provided that the Commission may specify different rates for additional Charges for Deviation for over drawals and under injections depending upon different % deviation from the schedule in excess of the volume limit specified in clause (1) and (2) of this Regulation.
