This report is available at no cost from NREL at www. Department of Energy (DOE), operated under Contract No. NREL/TP-6A40-93281. The Central Electricity Regulatory Commission (CERC) has issued a draft notification proposing amendments to several provisions of the CERC (Terms and Conditions of Tariff) Regulations, 2024. The proposals, issued on December 1, 2025, aim to create a clear method. Tariffs are taxes imposed by governments on imported goods to protect domestic industries or generate revenue. Download the free report sample of CEA's Interim Update of the Energy Storage Systems (ESS) Price Forecasting Report (PFR) for Q1 2025 by completing the form on the right. Trade policy refers to a country's regulations and agreements governing imports and exports.