Section 4(4) in Central Electricity Regulatory Commission (Terms and Conditions of Tariff) Regulations, 2019
(4)'Quarter' means the period of three months commencing on the first day of April, July, October and January of each financial year in case of existing project, and in case of a new project, in respect of the first quarter, from the date of commercial operation to the last day of June, September, December or March, as the case may be;
